essay on advantages of computer

Essay on Computer and its Uses for School Students and Children

500+ words essay on computer.

In this essay on computer, we are going to discuss some useful things about computers. The modern-day computer has become an important part of our daily life. Also, their usage has increased much fold during the last decade. Nowadays, they use the computer in every office whether private or government. Mankind is using computers for over many decades now. Also, they are used in many fields like agriculture, designing, machinery making, defense and many more. Above all, they have revolutionized the whole world.

History of Computers

It is very difficult to find the exact origin of computers. But according to some experts computer exists at the time of world war-II. Also, at that time they were used for keeping data. But, it was for only government use and not for public use. Above all, in the beginning, the computer was a very large and heavy machine.

Working of a Computer 

The computer runs on a three-step cycle namely input, process, and output. Also, the computer follows this cycle in every process it was asked to do. In simple words, the process can be explained in this way. The data which we feed into the computer is input, the work CPU do is process and the result which the computer give is output.

Components and Types of Computer

The simple computer basically consists of CPU, monitor, mouse, and keyboard . Also, there are hundreds of other computer parts that can be attached to it. These other parts include a printer, laser pen, scanner , etc.

The computer is categorized into many different types like supercomputers, mainframes, personal computers (desktop), PDAs, laptop, etc. The mobile phone is also a type of computer because it fulfills all the criteria of being a computer.

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Uses of Computer in Various Fields

As the usage of computer increased it became a necessity for almost every field to use computers for their operations. Also, they have made working and sorting things easier. Below we are mentioning some of the important fields that use a computer in their daily operation.

Medical Field

They use computers to diagnose diseases, run tests and for finding the cure for deadly diseases . Also, they are able to find a cure for many diseases because of computers.

Whether it’s scientific research, space research or any social research computers help in all of them. Also, due to them, we are able to keep a check on the environment , space, and society. Space research helped us to explore the galaxies. While scientific research has helped us to locate resources and various other useful resources from the earth.

For any country, his defence is most important for the safety and security of its people. Also, computer in this field helps the country’s security agencies to detect a threat which can be harmful in the future. Above all the defense industry use them to keep surveillance on our enemy.

Threats from a Computer

Computers have become a necessity also, they have become a threat too. This is due to hackers who steal your private data and leak them on internet. Also, anyone can access this data. Apart from that, there are other threats like viruses, spams, bug and many other problems.

The computer is a very important machine that has become a useful part of our life. Also, the computers have twin-faces on one side it’s a boon and on the other side, it’s a bane. Its uses completely depend upon you. Apart from that, a day in the future will come when human civilization won’t be able to survive without computers as we depend on them too much. Till now it is a great discovery of mankind that has helped in saving thousands and millions of lives.

Frequently Asked Questions on Computer

Q.1  What is a computer?

A.1 A computer is an electronic device or machine that makes our work easier. Also, they help us in many ways.

Q.2 Mention various fields where computers are used?

A.2  Computers are majorly used in defense, medicine, and for research purposes.

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Advantages and Disadvantages of Computers: Exploring the Pros and Cons

Computers have become an indispensable part of our daily lives, revolutionizing the way we work, communicate, and access information. While they offer numerous advantages, it is essential to understand the potential drawbacks as well. In this article, we will delve into the 10 key advantages and 10 disadvantages of using computers, providing examples and detailed explanations for each.

Advantages of Computers:

1. increased efficiency.

Example: In business, accounting software expedites financial calculations, reducing manual errors and saving valuable time.

2. Access to Information

Example: With the internet, students can access educational resources from around the world, expanding their knowledge beyond what traditional textbooks offer.

3. Communication and Connectivity

Computers facilitate seamless communication through emails, video conferences, and social media platforms, connecting people globally in real-time.

Example: Remote workers can collaborate effectively, eliminating geographical barriers and improving efficiency.

4. Improved Creativity

Computers provide powerful tools for creative expression, such as graphic design software, video editing applications, and music production software.

Example: Artists and designers can bring their ideas to life, experimenting with various digital techniques and enhancing their artistic endeavors.

5. Enhanced Learning Opportunities

Educational software, e-learning platforms, and interactive multimedia programs offer engaging and personalized learning experiences.

Example: Virtual reality simulations allow medical students to practice surgical procedures in a safe environment, accelerating their learning curve.

6. Automation and Robotics

Using computers for this purpose has its advantages and disadvantages. Computers play a crucial role in automation and robotics , revolutionizing industries and increasing precision and efficiency in manufacturing processes.

Example: Robotic assembly lines in car manufacturing reduce errors and increase production speed, resulting in cost savings and improved quality.

7. Storage and Organization

Computers enable us to store vast amounts of data in small physical spaces, eliminating the need for bulky file cabinets and enhancing data accessibility.

Example: Cloud storage services ensure data backup and synchronization across multiple devices, providing convenient access to files from anywhere.

8. Financial Management

Personal finance software and online banking tools simplify budgeting, expense tracking, and investment management.

Example: Financial planners use specialized software to create comprehensive financial plans for their clients, optimizing investment strategies and achieving financial goals.

9. Entertainment and Recreation

Computers offer a wide range of entertainment options, including gaming, streaming movies and TV shows, and accessing virtual reality experiences.

Example: Gaming enthusiasts can immerse themselves in realistic virtual worlds, challenging their skills and connecting with other players globally.

10. Globalization and E-commerce

Disadvantages of computers:, 1. health risks.

Prolonged computer use can lead to various health issues such as eye strain, musculoskeletal disorders, and sedentary lifestyle-related problems. Therefore, proper healthy computing habits must be practiced whenever working with computers.

Example: Spending excessive time in front of a computer screen without breaks can cause computer vision syndrome and contribute to back and neck pain. ( Pro tip: Adjust your screen settings to a level that’s comfy to your eyes )

2. Cybersecurity Threats

Computers are vulnerable to malware, viruses, and cyber-attacks, putting personal information and sensitive data at risk.

Example: Ransomware attacks can encrypt valuable data, demanding payment for its release, causing significant financial and reputational damage.

3. Dependency and Addiction

4. privacy concerns.

Computers store vast amounts of personal data, raising concerns about privacy breaches and unauthorized access to sensitive information. Do take serious precautions to prevent identity theft .

Example: Data breaches in which personal information is stolen from online databases can lead to identity theft and financial loss.

5. Technological Obsolescence

Example: Older computers may not support the latest operating systems or software, limiting functionality and compatibility.

6. Social Isolation

Example: Spending hours on social media platforms can create a false sense of connection while reducing face-to-face interactions.

7. Environmental Impact

The production and disposal of computers contribute to electronic waste and environmental pollution.

8. Distraction and Procrastination

Example: Students may struggle to concentrate on their studies when tempted by online entertainment options.

9. Job Displacement

10. lack of human interaction.

Over-reliance on computers for communication can lead to a decline in face-to-face interactions and interpersonal skills.

Example: Virtual meetings and online interactions may lack the nuances of nonverbal communication and human connection.

Computers offer numerous advantages, enhancing productivity, connectivity, and creativity. However, they also come with potential disadvantages, including health risks, privacy concerns, and social drawbacks. Understanding both the advantages and disadvantages of computers helps us harness their potential while mitigating the associated challenges, ensuring a balanced and responsible use of this transformative technology.

About The Author

Founder of Computer How-To Guide. A fun loving person and tech enthusiast, he has been writing about computers and technology for over 10 years. He also enjoys sports, food and playing with his cat. Follow Peter on: X (Twitter) | LinkedIn

Essay Curve

Essay on Advantages of Computer – Short & Long Essay Examples

Essay on Advantages of Computer: Computers have become an integral part of our daily lives, revolutionizing the way we work, communicate, and access information. In this essay, we will explore the numerous advantages that computers offer in various aspects of our lives. From increasing productivity in the workplace to providing endless sources of knowledge and entertainment, computers have truly transformed the way we live. Join us as we delve into the many benefits of this powerful technology in our modern world.

Table of Contents

Advantages of Computer Essay Writing Tips

1. Start by introducing the topic and providing a brief overview of the advantages of computers. This will help set the tone for your essay and give readers a clear understanding of what to expect.

2. Begin by discussing the convenience and efficiency that computers offer. They allow us to perform tasks quickly and accurately, saving time and effort. For example, computers can process large amounts of data in a fraction of the time it would take a human to do the same task.

3. Next, talk about the communication benefits of computers. With the advent of the internet, computers have made it easier than ever to connect with people around the world. Email, social media, and video conferencing have revolutionized the way we communicate, making it faster and more convenient.

4. Discuss the educational advantages of computers. They provide access to a wealth of information and resources that can enhance learning and improve academic performance. Students can research topics, collaborate with peers, and even take online courses from the comfort of their own homes.

5. Highlight the impact of computers on the workplace. They have streamlined business operations, increased productivity, and improved decision-making processes. From managing inventory to analyzing financial data, computers play a crucial role in modern business practices.

6. Address the entertainment value of computers. They provide access to a wide range of games, movies, music, and other forms of entertainment. Whether you enjoy playing video games, streaming movies, or listening to music, computers offer endless opportunities for enjoyment and relaxation.

7. Discuss the creativity and innovation that computers inspire. They enable artists, designers, and creators to bring their ideas to life through digital tools and software. From graphic design to music production, computers have revolutionized the creative process and opened up new possibilities for expression.

8. Conclude your essay by summarizing the key points and emphasizing the overall benefits of computers. Remind readers of the convenience, communication, education, workplace, entertainment, and creativity advantages that computers offer, and encourage them to embrace technology in their daily lives.

By following these writing tips and organizing your essay in a clear and logical manner, you can effectively convey the advantages of computers and engage your readers in a thoughtful discussion of this important topic.

Essay on Advantages of Computer in 10 Lines – Examples

1. Increased efficiency: Computers can perform tasks much faster than humans, saving time and increasing productivity. 2. Improved accuracy: Computers are less prone to errors compared to humans, leading to more reliable results. 3. Storage capacity: Computers can store vast amounts of data, making it easy to access and manage information. 4. Communication: Computers allow for instant communication through email, messaging, and video calls. 5. Automation: Computers can automate repetitive tasks, freeing up time for more complex and creative work. 6. Accessibility: Computers provide access to a wealth of information and resources online, making learning and research easier. 7. Creativity: Computers enable users to create and design using various software tools, fostering innovation and artistic expression. 8. Connectivity: Computers can connect people from all over the world, facilitating collaboration and networking. 9. Cost-effective: Computers can save money in the long run by reducing the need for paper, storage space, and manual labor. 10. Entertainment: Computers offer a wide range of entertainment options, from gaming and streaming to social media and online shopping.

Sample Essay on Advantages of Computer in 100-180 Words

Computers have become an integral part of our daily lives, offering numerous advantages in various aspects of our personal and professional lives. One of the key advantages of computers is their ability to perform complex tasks quickly and efficiently. They can process large amounts of data in a fraction of the time it would take a human to do the same task.

Computers also provide us with access to a vast amount of information through the internet. This allows us to stay connected with people around the world, access educational resources, and stay informed about current events.

In the workplace, computers have revolutionized the way we work by increasing productivity and efficiency. They enable us to automate tasks, analyze data, and communicate with colleagues easily.

Overall, computers have made our lives easier, more convenient, and more connected. Their advantages are numerous and continue to grow as technology advances.

Short Essay on Advantages of Computer in 200-500 Words

Computers have become an integral part of our daily lives, revolutionizing the way we work, communicate, and access information. The advantages of computers are numerous and have greatly impacted various aspects of our lives.

One of the main advantages of computers is their ability to store and process large amounts of information. With the advent of the internet, we now have access to a vast amount of information at our fingertips. This has made research and learning much easier and more efficient. Students can now access online libraries, databases, and educational resources to enhance their learning experience.

Computers have also revolutionized the way we communicate. With the rise of social media platforms and email, we can now easily connect with people from all over the world. This has made communication faster and more convenient, allowing us to stay in touch with friends, family, and colleagues regardless of distance.

In the workplace, computers have greatly increased productivity and efficiency. Tasks that used to take hours or even days to complete can now be done in a matter of minutes with the help of computer software. This has allowed businesses to streamline their operations and improve their bottom line.

Computers have also had a significant impact on the entertainment industry. With the rise of streaming services and online gaming, we now have access to a wide variety of entertainment options right at our fingertips. This has made it easier for people to relax and unwind after a long day, without having to leave the comfort of their own homes.

Another advantage of computers is their ability to automate repetitive tasks. This has greatly improved efficiency in various industries, such as manufacturing and finance. Automation has not only increased productivity but also reduced the risk of human error, leading to more accurate and reliable results.

In the healthcare industry, computers have revolutionized the way medical professionals diagnose and treat patients. With the help of medical imaging software and electronic health records, doctors can now access patient information quickly and accurately, leading to better patient outcomes.

Overall, the advantages of computers are vast and have greatly improved various aspects of our lives. From increased productivity in the workplace to improved communication and access to information, computers have become an essential tool in today’s society. As technology continues to advance, the benefits of computers will only continue to grow, making them an indispensable part of our daily lives.

Essay on Advantages of Computer in 1000-1500 Words

In today’s digital age, computers have become an essential part of our daily lives. From communicating with friends and family to conducting business transactions, computers play a crucial role in our modern society. The advantages of computers are numerous and far-reaching, impacting various aspects of our lives. In this essay, we will explore the advantages of computers in different areas such as education, communication, business, and entertainment.

One of the most significant advantages of computers is their ability to facilitate learning and education. With the internet and various educational software programs, students have access to a wealth of information and resources that can enhance their learning experience. Computers allow students to research and study various topics, collaborate with their peers on group projects, and even take online courses from the comfort of their homes. This flexibility and convenience have revolutionized the way we learn and have made education more accessible to people of all ages and backgrounds.

In addition to education, computers have also transformed the way we communicate with one another. With the advent of email, social media, and instant messaging platforms, we can now connect with people from all over the world in real-time. This has made communication faster, more efficient, and more convenient than ever before. Whether it’s staying in touch with friends and family, collaborating with colleagues on work projects, or networking with professionals in our field, computers have made it easier to stay connected and build relationships with others.

Computers have also had a significant impact on the business world. From small startups to large corporations, businesses of all sizes rely on computers to streamline their operations, increase productivity, and stay competitive in today’s fast-paced market. With the help of computers, businesses can automate repetitive tasks, analyze data to make informed decisions, and communicate with customers and clients more effectively. This has led to increased efficiency, reduced costs, and improved customer satisfaction, ultimately driving business growth and success.

Furthermore, computers have revolutionized the entertainment industry, providing us with endless sources of entertainment and leisure activities. Whether it’s streaming movies and TV shows, playing video games, or listening to music, computers have made it easier to access and enjoy a wide range of entertainment options. With the rise of virtual reality and augmented reality technologies, computers have also opened up new possibilities for immersive and interactive entertainment experiences that were once unimaginable.

In addition to these advantages, computers have also had a positive impact on healthcare, research, and innovation. With the help of computers, healthcare professionals can access patient records, analyze medical data, and develop treatment plans more efficiently. Researchers can use computers to conduct experiments, analyze data, and collaborate with colleagues around the world to advance scientific knowledge and make groundbreaking discoveries. Furthermore, computers have enabled the development of new technologies and inventions that have improved our quality of life and transformed various industries.

Despite these numerous advantages, it is essential to acknowledge that computers also come with their own set of challenges and drawbacks. One of the main concerns is the issue of cybersecurity and data privacy. As we rely more and more on computers to store sensitive information and conduct transactions online, the risk of cyberattacks and data breaches has become a significant threat. It is crucial for individuals, businesses, and governments to take proactive measures to protect their data and ensure the security of their digital assets.

Another potential downside of computers is the impact they have on our physical and mental health. Prolonged use of computers and other electronic devices can lead to issues such as eye strain, back pain, and poor posture. Additionally, excessive screen time and reliance on technology can contribute to feelings of isolation, anxiety, and depression. It is essential for individuals to practice good digital hygiene, take breaks from screens, and prioritize their overall well-being to mitigate these negative effects.

In conclusion, the advantages of computers are undeniable, and their impact on our lives is profound. From education and communication to business and entertainment, computers have revolutionized the way we live, work, and interact with the world around us. While computers have brought about many benefits, it is essential to be mindful of the potential challenges they pose and take steps to mitigate their negative effects. By harnessing the power of computers responsibly and ethically, we can continue to leverage their advantages to improve our lives and shape a brighter future for generations to come.

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Advantages and Disadvantages of Computer

The computer  is a programmed device with a group of instructions to perform specific tasks and generate results at a really high speed. A Computer is a machine that can solve difficult and different problems, process data, store & retrieve data, and perform calculations faster and more accurately as compared to humans. 

The literal meaning of a computer may be a device that will calculate. Its full form can be abbreviated as Commonly Operated Machine Particularly Used For Training, Education, and Research.

However, modern computers can do tons of quiet calculations. The computer can be defined as a machine that receives input stores it and then processes the stored data as per the instructions given by the user of the computer and finally gives the output as required. 

Characteristics of Computer

• Speed : The computer helps in saving time. It performs several tasks and multiple calculations in a few bit of seconds that takes us hours to solve. We measure the speed of computers in terms of GigaHertz (Ghz) and MegaHertz (MHz).
• Accuracy : Works done by a computer have better accuracy than the work done by a human being. The errors occur in a computer by entering wrong data by a human being. A computer performs tasks quickly and accurately.
• Memory: A computer can store billions of data and these records are easily accessible with high accuracy. We measure computer storage in terms of Bytes, like KiloBytes (KB), Megabytes (MB), Gigabytes (GB), etc.
• Versatility : The simple meaning of Versatility is performing more than one task, and as everyone knows, Computers are capable of performing more than one task at a time, hence it is highly versatile.
• Automation : Today’s World is full of automation as we rapidly move towards Artificial Intelligence (AI) . This feature of the computer replaces thousands of workers by performing tasks automatically.

Advantages of Computer

• Multitasking : Multitasking is one of the main advantages of computers. A person can do multiple tasks, and multiple operations at the same time, and calculate numerical problems within a few seconds. The computer can perform millions or trillions of work in one second.
• Speed: Now the computer isn’t just a calculating device. Now a day’s computer has a vital role in human life. One of the most advantages of computers is their incredible speed, which helps human to finish their task in a few seconds.
• Cost-Effective Storage: Centralized databases make it possible for the user to store data without incurring high costs through the use of computers. This also goes along with decreased requirements for physical storage configurations.
• Accuracy: Another advantage with use of computers is that they are precise in executing computations and in the handling of programs. This is because most of the time, errors are provoked by improper entries inserted by the user and not the computer.
• Data Security: It is possible to use security measures with the help of which computers are protected and do not allow malicious programs and other similar threats to access the materials.
• Increased Productivity: The fast execution of tasks a computer avails helps a user increase the throughput since more tasks are completed within a short span of time.

Disadvantages of Computer

• Virus and Hacking Attacks: A virus may be a worm and hacking is just unauthorized access over a computer for a few illicit purposes. Viruses can go to another system from email attachments, viewing an infected website advertisement, through removable devices like USBs, etc.
• Online Cyber Crimes: Online cyber-crime means computers and networks may have been utilized in order to commit a crime. Cyberstalking and fraud are the points that come under online cyber crimes.
• Reduction in Employed Opportunity: Mainly past generation hasn’t used the pc or they need the knowledge of computers they faced an enormous problem when computers came into the field.
• High Cost: Computers are expensive. Even the foremost affordable computers are still very expensive for the typical person in South Africa. Since computers empower people.
• Distractions/Disruptions: If you’ve got ever spent hours browsing the web or watching videos on YouTube, then you recognize how distracting computers can be! Because of their high entertainment value.
• Health Problems: Prolonged use of computers can lead to various health Hazards. Too much sitting near the screen results in eye strain and drying up of the eyes. Also, prolonged sitting leads to neck and back problems.

Today we cannot imagine our life without computers and their contribution to different field for example education finance and so on. Like any other technological advancement, the robots present an efficient way of handling jobs as they relay speed, accuracy, and handling of multiple tasks at once, yet they also come with their fair share of drawbacks such as cyber threats , and even to the health risks posed by them. It becomes important to learn the role computer have in making our work easier and the other side of it that can lead to vulnerability of organizations.

Advantages and Disadvantages of Computer – FAQs

What is the most important characteristic of a computer.

The two most relevant features of a computer are the speed and the efficiency of processing the item put in it. While performing computation, computers have the ability to process an enormous quantities of information in a matter of seconds as compared to a few hours, or even days for the human being.

How do computers impact employment?

Although, new jobs have been created through the use of computers such as in information technology and computerization, the use of computers has led to a loss of jobs in areas such as manual labor in industries.

Can computers work without human input?

Even though there are multiple specific tasks that a computer can solve on its own, it needs people’s commands to operate optimally. There are multiple benefits for making computers more independent through automation; however, supervision is inevitable.

What are the main causes of computer errors?

The general type of errors, which are found in the computers, are as a result of input data given by man. Retrieval is precise but if inputs fed into a computer are erroneous then the results yielded shall also be erroneous.

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Importance Of Computer Essay - 100, 200, 500 Words

• Essay on The Importance of Computers

With the development of Science and Technology, computers have become an essential part of human life. The lives of people revolve around technology. Computers are used in every sector. The computer was invented by Charles Babbage. From students to working professionals, entrepreneurs, and prominent business owners, computers are used for various purposes. Here are a few sample essays on the importance of computers:

100 Words Essay on The Importance of Computer

200 words essay on the importance of computer, 500 words essay on the importance of computer.

A computer is a modern and complex machine, adequate for performing various tasks in a fraction of a second. These devices are used in various fields such as educational and medical fields. In the education field, a computer is used for teaching and learning purposes. In the modern era, a computer is used for smart classes (computer-based learning) to make sessions informative, and interactive and to ensure that students capture and understand the significant information of all the topics and it does not skip their mind. Various prominent software has been developed to enhance the learning and skills of students and teachers. Computers are used in medical sectors for X-rays, CT scans, MRI scans, etc, to monitor and store the records of patients.

Technology has changed the aspects of life and has made life better. Computers are popular electronic devices that can be used to write documents, play games, send an email, make presentations and designs and browse the internet for finding information. The older generation systems were less effective and had fewer functions but improvisations have been made to make these systems effective and more useful. Computers have made life easy for individuals as one can find information about anything they are looking for at their own pace.

These are used in various places like colleges, schools, hospitals, universities, homes, offices, banks, government organisations, airports, railways, etc. These systems help in communication, storage of data, learning and improving skills, etc. Manual labour has been reduced because of the various software available on computers. This software helps in the calculation, making presentations, writing, online shopping, printing materials, booking tickets, etc.

Nowadays, most activities like traffic control, movement of people in societies, etc. are monitored by computers. High-performance computers are used in the field of Science and Engineering to stimulate dynamic processes, topographic images, plotting and analysing data, and for research and development. They are also used to digitise photographs, make animations and graphic designing, dance, arts, and culture.

Computers have become an essential part of modern lives. These systems serve as a convenient information source for managing organisations and accomplishing various tasks. This is one of the significant reasons that computers are in higher demand for banking, entertainment, education, businesses, administration work, and in industries. The computer generation and delivery market are thriving across the world. From large computer systems to handy systems (laptops); computers are present in all organisations. No organisation, industry, or business can function independently of these systems. They are used for various purposes in different sectors.

Use of Computers in Different Sectors

Computers are used in businesses of small and large scale to store data. It helps business owners to record their company data, information, and salaries of employees, and to allow the work to employees. Different software available in the systems also helps them to store the progress of the employees. They are being extensively used for educational purposes.

Computers have replaced books as large amounts of information and knowledge is widely available via the internet. The present generation (generation Z) is completely dependent on these systems for their educational purposes. Schools, institutes, and universities are dependent on computers to store the information, record, and progress of students. Computer-based learning has been introduced in schools. Educational organisations have also introduced computers as a subject to educate students about emerging technology.

The invention of these systems has also generated employment and a whole sector is dedicated to these systems, that is the IT (Information Technology) sector.

Computer use is not limited to these sectors but also expands to governmental organisations, home, and medical sectors. Computers are used in the medical sector to monitor patients' blood pressure and respiration rates. It helps in storing medical and patient data to deliver quality health care. This information is useful to improve the treatment of the patient. The data stored in systems of medical care units can help in the analysis of disease and control it before it turns out to be epidemic. Nowadays, computer-assisted surgery has been introduced in hospitals, which has become a blessing.

In the government sector, it is used for data processing, maintaining the data of citizens like their birth, location, number of family members, and death. The defence organisation of countries has benefited from these systems for satellites, missile development, rocket launches, etc. Computers are also being used for banking purposes. The use of computers has introduced paperless eco-friendly systems.

The Pandemic Period

None of us can ever forget the lockdown period when COVID-19 cases were rising rapidly, we were locked in our houses and no sector was working except the medical sector. During these times we understood the importance of computers in our lives because these systems helped us to connect not only to our loved ones but also to our colleagues and to continue working with the help of our computer systems. The lockdown period showed the importance of these systems to humankind and it turned out to be a blessing in the middle of chaos. Most companies and educational sectors became dependent on these systems to function properly.

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Short Essay on Advantages and Disadvantages of Computer [100, 200, 400 Words] With PDF

In this lesson, you will learn how you can write essays on the advantages and disadvantages of computers . Here, I will write three sets of essays on this topic but coving different word limits.

Table of Contents

Short essay on advantages and disadvantages of computer in 100 words, short essay on advantages and disadvantages of computer in 200 words, short essay on advantages and disadvantages of computer in 400 words.

There was a time when we had to do calculations and solve problems manually. Nowadays, a computer can do the same in a fraction of a second. Computers have now become a necessity in our lives. From learning about new things to making new friends, from students doing their school projects to multinational companies storing their employee data, these days everything is done on computers. Using computers has made work easier and faster.

However, computers do have some disadvantages. As computers are doing all the work, the need for human employees has reduced which has added to the problem of unemployment. Online hacking, fraud and cyber crimes have also increased. But if we take a few measures to keep ourselves safe, computers are indeed great! 

Today, as the world is modernising, computers have become a necessity in our lives. Computers can process instructions and solve problems in just a fraction of a second. They can store a huge amount of data and thus, help banks, hospitals, government organisations as well as other companies to store all their data digitally which makes work a lot easier.

Computers also allow us to access the internet and connect with the world. Because of computers, we can now watch movies at home, order groceries, book cabs, buses, trains and flights, and send and receive money online. We can learn new things, make new friends and talk to different people using the internet. 

However, computers do have some disadvantages. Because computers are so fast and versatile, the need for human employees has reduced which has led to the loss of jobs and added to the problem of unemployment. Online hacking, fraud and stealing of personal information have also become common as so much of our information is stored online.

A lot of people have also gotten addicted to playing games or binge-watching movies and shows on their computers. This is harmful to their health and can lead to physical issues in the long run. That’s why we must use computers in a way that is good for us and doesn’t cause us any harm. 

Today, computers have become an important part of our lives. This machine has made many complicated tasks a lot easier and faster for people and organisations like banks, hospitals, post offices, government organisations as well as small and large companies.

Computers allow us to access the internet and connect with the world. Because of computers, we can now watch movies and dramas from all over the world while sitting at home. We can order groceries, and book cabs, buses, trains and flights online. We can also send and receive money via online banking without ever having to set foot in a bank. 

Computers have also helped people learn new things which wouldn’t have been possible in an era when computers didn’t exist. One no longer needs to go to the library and search for books. Now, one can simply borrow a book from any online library as well as buy online copies of those books at a much cheaper price.

This has reduced the need for physical books and copies which in turn has reduced the need for paper production. Computers have also helped us connect with people from different parts of the world and make friends with them. It has helped us learn about different countries, cultures, and people and has helped us become more understanding and welcoming. 

Computers have a lot of advantages but they do come with a few disadvantages as well. Because computers are so fast and versatile, the need for human employees has reduced which has led to the loss of jobs and added to the problem of unemployment. This problem is only going to escalate in the future as more and more advancements are made in the field of computer technology.

Online hacking, fraud and stealing of personal information have also become common as so much of our information is stored online. One wrong click and we can lose a lot of our hard-earned money. What’s worse is that such hackers and scammers target old and illiterate people who are not very familiar with the technology. Many youngsters today spend a lot of their time playing computer games or binge-watching shows full of negativity online. This affects their physical and mental health in the long run. 

Nowadays, computers have become a necessity in our lives and we cannot deny that. And as is the case with everything else, computers do have their own advantages and disadvantages. We must be mindful and use computers in a way that is good for us and doesn’t cause us any harm. 

I have adopted a simplistic approach to writing essays on the topic for a better understanding of all kinds of students. If you still have any doubts regarding this context, kindly let me know through the comment section below. Keep browsing our website for more such sessions.

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• Essay on Computer

Long and Short Computer Essay

The term computer was once used to refer to a person who did computation, unlike today. The development of early prototypes that led to the modern computer is credited to many individuals throughout history. A series of breakthroughs, beginning with transistor computers and then integrated circuit computers, resulted in the development of transistor technology and the integrated circuit chip, causing digital computers to largely replace analogue computers. 

In this essay, we will discuss the various components and types of computers and talk about their uses in various fields.

Long Computer Essay in English

A computer is an electronic tool that manipulates data or information. It can store, retrieve, and process information. We can type documents, send emails, play games, and browse the Web using a computer. It can also be used to edit spreadsheets, presentations, and even videos, or create them. 

Early computers were conceived only as devices for calculating. Simple manual devices such as the abacus have helped individuals do calculations since ancient times. Some mechanical devices were built early in the Industrial Revolution to automate long, tedious tasks, such as guiding patterns for looms. In the early 20th century, more sophisticated electrical machines performed specialized analogue calculations. 

Common Components of Computers

All those parts of a computer that are tangible physical objects are covered under the term hardware. The hardware includes circuits, computer chips, graphics cards, sound cards, memory (RAM), motherboards, displays, power supplies, cables, keyboards, printers and "mice" input devices.

 There are five main hardware components: 

Input Devices: 

These are devices that are used to enter data/information in the central processing unit. Example- keyboard, mouse, scanner, document reader, barcode reader, optical character reader, magnetic reader etc.

Output Devices: 

These are devices that provide the processed data/information into human-readable form. Example- monitor, printer, speaker, projector etc.

Control Unit: 

The control unit handles the various components of the computer; it reads and interprets (decodes) the instructions for the program, transforming them into control signals that activate other computer parts.

Arithmetic Logic Unit: 

It is capable of performing arithmetical and logical functions. The set of arithmetic operations supported by a specific ALU may be restricted to addition and subtraction or may include functions of multiplication, division, trigonometries such as sine, cosine, etc., and square roots.

Central Processing Unit: 

The ALU, control unit and registers and together called the CPU. It is sometimes called the computer's brain, and its job is to perform commands. We send instructions to the CPU whenever we press a key, click the mouse, or start an application.

Software refers to computer parts, such as programs, data, protocols, etc., that do not have a material form. In contrast to the physical hardware from which the system is built, the software is that portion of a computer system consisting of encoded information or computer instructions.

It is sometimes called "firmware" when the software is stored in hardware that can not be easily modified, such as with a BIOS ROM on an IBM PC compatible computer.

Computer hardware and software require each other, and neither of them can be realistically used on their own. There are four main components of a general-purpose computer: the arithmetic logic unit (ALU), the control unit, the memory, and the I/O (collectively called input and output) devices.

Uses of Computer

Computers are used in various fields, such as homes, businesses, government offices, research organizations, educational institutions, medicine, entertainment, etc. because of their features and powerful functions. They have taken sectors and companies to a whole new level.

Science- 

Computers are best suited for the collection, analysis, categorization, and storage of data in science, research and engineering. They also help scientists to exchange data both internally and internationally with each other.

Government-  

Computers in the government sector are used to perform various functions and improve their services. In most cases, data processing tasks, the maintenance of citizens' databases, and the promotion of a paperless environment are the primary purposes of using computers. In addition to this, computers play a key role in the country's defence system.

Health and Medicine- 

They are used to preserve information, records, live patient monitoring, X-rays, and more from patients. Computers assist in setting up laboratory tools, monitoring heart rate and blood pressure, etc. Besides, computers allow physicians to easily exchange patient data with other medical specialists.

Education- 

They help people get different educational materials (such as images, videos, e-books, etc.) in one place. Also, computers are best suited for online classes, online tutoring, online exams, and task and project creation. Also, they can be used to maintain and track student performance and other data.

Banking- 

Most countries use online banking systems so that customers can access their data directly. People can verify the balance of their account, transfer cash, and pay online bills, including credit cards. Besides, banks use computers to execute transactions and store client information, transaction records, etc.

Short Computer Essay in English

A computer's a programmable device that accepts raw data(input) and processes it as output with a group of instructions (a program) to supply the result. It renders output after performing mathematical and logical operations and can save the output for future use. The word "computer" derives from the word "computare" in Latin, which means calculating.

Types of Computer

Computers are of different types based on different criteria. Based on their size, computers are of five types:

Micro Computers- 

It is a single-user computer that has less capacity for speed and storage than the other types. For a CPU, it uses a microprocessor. Laptops, desktop computers, personal digital assistants (PDAs), tablets, and smartphones are common examples of microcomputers. Microcomputers are generally designed and built for general use, such as browsing, information search, the internet, MS Office, social media, etc.

Mini Computers- 

Minicomputers are also referred to as "Midrange Computers." They are multi-user computers designed to simultaneously support multiple users. Therefore, they are generally used by small companies and firms. 

Mainframe Computers- 

It is also a multi-user computer that large companies and government organizations use to run their business operations as large amounts of data can be stored and processed. Banks, universities, and insurance companies, for example, use mainframe computers to store data from their customers, students, and policyholders.

Super Computer- 

Among all types of computers, supercomputers are the fastest and most costly computers. They have an enormous capacity for storage and computing speeds and can therefore perform millions of instructions per second.

Workstations-  

It is a single-user computer with a comparatively more powerful microprocessor and a high-quality monitor compared to a mini-computer.

Benefits of Computers:

It increases productivity.

It helps in connecting to the internet.

It helps in organizing data and information.

It allows storing large amounts of data.

Fun Facts About Computers

The first electric computer that was invented weighed around 27 tons or even more than that and took up to 1800 square feet.

There are about 5000 new viruses that are released every month.

The original name of Windows was Interface Manager.

It is surely known that the life of humans would not have been so easy if computers were not a part of human life. This is also supported by a lot of pieces of evidence where we can even see in daily life how the computer is not just present in an organization but is also available right in the pockets of everyone. Thus, the computer has surely made it easy while also spoiling a lot of people's lives. 

FAQs on Essay on Computer

1. What are the disadvantages of computers?

While the computer has surely made life easier, it also has a lot of disadvantages. The disadvantages of the computers can be provided as follows:

People spend too much time sitting and doing nothing but watching the content on computers.

People staring at computers for a long time also tend to strain their eyes, and as a result, they need spectacles to understand what is being written in front of them.

Attention span is decreasing with an increase in the use of computers. 

With computers being AI-powered, it is now easier for people to do all the tasks on a computer and not work on it themselves. This has made a lot of people lazy.

2. What is the process of working on a computer?

A computer is an electronic machine and it needs information to be added in as raw data to function well. It has a flow that determines the accessing of data. The following steps take place before the results are obtained:

Information is taken in by the computer in the form of raw data. This process is also called the input.

Then the information that is not needed will be stored while the information that is needed is passed onto the next step. The storing of data is called memory.

Then the information that is required is crushed or it is split and this process is called processing.

The last step is where the results are obtained. This process is called getting the output.

How Computers Affect Our Lives Essay

How computers affect our lives: essay introduction, history of computers, positive effects of computer on human life, computers replacing man, negative computer influences, conflict with religious beliefs, conclusion: how computer influences our life, works cited.

Computers are a common phenomenon in the lives of people in today’s world. Computers are very vital especially to those people who run businesses, industries and other organizations. Today, almost everything that people engage in makes use of a computer. Take for instance, the transport sector: vehicles, trains, airplanes, and even traffic lights on our roads are controlled by computers.

In hospitals, most of the equipments use or are run by computers. Look at space exploration; it was all made possible with the advent of computer technology. In the job sector, many of the jobs require knowledge in computers because they mostly involve the use of computers.

In short, these machines have become so important and embedded in the lives of humans, they have hugely impacted on the whole society to the extent that it will be very hard to survive now, without them. This article discusses the influence of computers on the everyday life of human beings.

One can guess what will exactly happen if the world had no computers. Many of the cures found with help of computer technology would not have been developed without computer technology, meaning that many people would have died from diseases that are now curable. In the entertainment industry, many of the movies and even songs will not be in use without computers because most of the graphics used and the animations we see are only possible with the help of a computer (Saimo 1).

In the field of medicine, pharmacies, will find it hard in determining the type of medication to give to the many patients. Computers have also played a role in the development of democracy in the world. Today votes are counted using computers and this has greatly reduced incidences of vote rigging and consequently reduced conflicts that would otherwise arise from the same.

And as we have already seen, no one would have known anything about space because space explorations become possible only with the help of computer technology. However, the use of computers has generated public discourses whereby people have emerged with different views, some supporting their use and others criticizing them (Saimo 1).

To better understand how computers influence the lives of people, we will have to start from the history, from their invention to the present day. Early computers did not involve complex technologies as the ones that are used today; neither did they employ the use of monitors or chips that are common today.

The early computers were not that small as those used today and they were commonly used to help in working out complex calculations in mathematics that proved tedious to be done manually. This is why the first machine was called by some as a calculator and others as a computer because it was used for making calculations.

Blaise Pascal is credited with the first digital machine that could add and subtract. Many versions of calculators and computers borrowed from his ideas. And as time went by, many developed more needs, which lead to modifications to bring about new and more efficient computers (Edwards 4).

Computer influence in the life of man became widely felt during World War II where computers were used to calculate and track the movements and also strategize the way military attacks were done (Edwards 4). It is therefore clear, that computers and its influence on man have a long history.

Its invention involved hard work dedication and determination, and in the end it paid off. The world was and is still being changed by computers. Man has been able to see into the future and plan ahead because of computers. Life today has been made easier with the help of computers, although some people may disagree with this, but am sure many will agree with me.

Those who disagree say that computers have taken away the role of man, which is not wrong at all, but we must also acknowledge the fact what was seen as impossible initially, become possible because of computers (Turkle 22).

As we mentioned in the introduction, computers are useful in the running of the affairs of many companies today. Companies nowadays use a lot of data that can only be securely stored with the help of computers. This data is then used in operations that are computer run. Without computers companies will find it difficult store thousands of records that are made on a daily basis.

Take for instance, what will happen to a customer checking his or her balance, or one who just want to have information on transactions made. In such a case, it will take long to go through all the transactions to get a particular one.

The invention of computers made this easier; bank employees today give customers their balances, transaction information, and other services just by tapping the computer keyboard. This would not be possible without computers (Saimo 1).

In personal life

Today individuals can store all information be it personal or that of a business nature in a computer. It is even made better by being able to make frequent updates and modifications to the information. This same information can be easily retrieved whenever it is needed by sending it via email or by printing it.

All this have been made possible with the use of computers. Life is easier and enjoyable, individuals now can comfortably entertain themselves at home by watching TV with their families or they can work from the comfort of their home thanks to computer technology.

Computers feature in the everyday life of people. Today one can use a computer even without being aware of it: people use their credit cards when buying items from stores; this has become a common practice that few know that the transaction is processed through computer technology.

It is the computer which process customer information that is fed to it through the credit card, it detects the transaction, and it then pays the bill by subtracting the amount from the credit card. Getting cash has also been made easier and faster, an individual simply walks to an ATM machine to withdraw any amount of cash he requires. ATM machines operate using computer technology (Saimo 1).

I mentioned the use of credit cards as one of the practical benefits of using computers. Today, individual do not need to physically visit shopping stores to buy items. All one needs is to be connected on the internet and by using a computer one can pay for items using the credit card.

These can then be delivered at the door step. The era where people used to queue in crowded stores to buy items, or wasting time in line waiting to buy tickets is over. Today, travelers can buy tickets and make travel arrangements via the internet at any time thanks to the advent of computer technology (Saimo 1).

In communication

Through the computer, man now has the most effective means of communication. The internet has made the world a global village. Today people carry with them phones, which are basically small computers, others carry laptops, all these have made the internet most effective and affordable medium of communication for people to contact their friends, their families, contact business people, from anywhere in the world.

Businesses are using computer technology to keep records and track their accounts and the flow of money (Lee 1). In the area of entertainment, computers have not been left behind either.

Action and science fiction movies use computers to incorporated visual effects that make them look real. Computer games, a common entertainer especially to teenagers, have been made more entertaining with the use of advanced computer technology (Frisicaro et.al 1).

In Education

The education sector has also been greatly influenced by computer technology. Much of the school work is done with the aid of a computer. If students are given assignments all they have to do is search for the solution on the internet using Google. The assignments can then be neatly presented thanks to computer software that is made specifically for such purposes.

Today most high schools have made it mandatory for students to type out their work before presenting it for marking. This is made possible through computers. Teachers have also found computer technology very useful as they can use it to track student performance. They use computers to give out instructions.

Computers have also made online learning possible. Today teachers and students do not need to be physically present in class in order to be taught. Online teaching has allowed students to attend class from any place at any time without any inconveniences (Computers 1).

In the medical sector

Another very crucial sector in the life of man that computers has greatly influenced and continues to influence is the health sector. It was already mentioned in the introduction that hospitals and pharmacies employ the use of computers in serving people.

Computers are used in pharmacies to help pharmacists determine what type and amount of medication patients should get. Patient data and their health progress are recorded using computers in many hospitals. The issue of equipment status and placement in hospitals is recorded and tracked down using computers.

Research done by scientists, doctors, and many other people in the search to find cures for many diseases and medical complications is facilitated through computer technology. Many of the diseases that were known to be dangerous such as malaria are now treatable thanks to computer interventions (Parkin 615).

Many of the opponents of computer technology have argued against the use of computers basing their arguments on the fact that computers are replacing man when carrying out the basic activities that are naturally human in nature.

However, it should be noted that there are situations that call for extraordinary interventions. In many industries, machines have replaced human labor. Use of machines is usually very cheap when compared to human labor.

In addition machines give consistent results in terms of quality. There are other instances where the skills needed to perform a certain task are too high for an ordinary person to do. This is usually experienced in cases of surgery where man’s intervention alone is not sufficient. However, machines that are computer operated have made complex surgeries successful.

There are also cases where the tasks that are to be performed may be too dangerous for a normal human being. Such situations have been experienced during disasters such as people being trapped underground during mining. It is usually dangerous to use people in such situations, and even where people are used, the rescue is usually delayed.

Robotic machines that are computer operated have always helped in such situations and people have been saved. It is not also possible to send people in space duration space explorations, but computer machines such as robots have been effectively used to make exploration outside our world (Gupta 1).

Despite all these good things that computers have done to humans, their opponents also have some vital points that should not just be ignored. There are many things that computers do leaving many people wondering whether they are really helping the society, or they are just being used to deprive man his God given ability to function according to societal ethics.

Take for instance in the workplace and even at home; computers have permeated in every activity done by an individual thereby compromising personal privacy. Computers have been used to expose people to unauthorized access to personal information. There is some personal information, which if exposed can impact negatively to someone’s life.

Today the world does not care about ethics to the extent that it is very difficulty for one to clearly differentiate between what is and is not authentic or trustful. Computers have taken up every aspect of human life, from house chores in the home to practices carried out in the social spheres.

This has seen people lose their human element to machines. Industries and organizations have replaced human labor for the cheap and more effective machine labor. This means that people have lost jobs thanks to the advances made in the computer technology. Children using computers grow up with difficulties of differentiating between reality and fiction (Subrahmanyam et.al 139).

People depend on computers to do tasks. Students generate solutions to assignments using computers; teachers on the other hand use computers to mark assignments. Doctors in hospitals depend on machines to make patient diagnoses, to perform surgeries and to determine type of medications (Daley 56).

In the entertainment industry, computer technology has been used to modify sound to make people think that person singing is indeed great, but the truth of the matter is that it is simply the computer. This has taken away the really function of a musician in the music sector.

In the world of technology today, we live as a worried lot. The issue of hacking is very common and even statistics confirm that huge amounts of money are lost every year through hacking. Therefore, as much as people pride themselves that they are computer literate, they deeply worried that they may be the next victim to practices such as hacking (Bynum 1).

There is also the problem of trying to imitate God. It is believed that in 20 years time, man will come up with another form of life, a man made being. This will not only affect how man will be viewed in terms of his intelligence, but it will also break the long held view that God is the sole provider of life.

Computers have made it possible to create artificial intelligence where machines are given artificial intelligence so that they can behave and act like man. This when viewed from the religious point of view creates conflicts in human beliefs.

It has been long held that man was created in the image of God. Creating a machine in the image of money will distort the way people conceive of God. Using artificial methods to come up with new forms of life with man like intelligence will make man equate himself to God.

This carries the risk of changing the beliefs that mankind has held for millions of years. If this happens, the very computer technology will help by the use of mass media to distribute and convince people to change their beliefs and conceptions of God (Krasnogor 1).

We have seen that computer have and will continue to influence our lives. The advent of the computers has changed man as much as it has the world he lives in.

It is true that many of the things that seemed impossible have been made possible with computer technology. Medical technologies have led to discoveries in medicine, which have in turn saved many lives. Communication is now easy and fast. The world has been transformed into a virtual village.

Computers have made education accessible to all. In the entertainment sector, people are more satisfied. Crime surveillance is better and effective. However, we should be ware not to imitate God. As much as computers have positively influenced our lives, it is a live bomb that is waiting to explode.

We should tread carefully not to be overwhelmed by its sophistication (Computers 1). Many technologies have come with intensities that have seen them surpass their productivity levels thereby destroying themselves in the process. This seems like one such technology.

Bynum, Terrell. Computer and Information Ethics . Plato, 2008. Web.

Computers. Institutional Impacts . Virtual Communities in a Capitalist World, n.d. Web.

Daley, Bill. Computers Are Your Future: Introductory. New York: Prentice, 2007. Print.

Edwards, Paul. From “Impact” to Social Process . Computers in Society and Culture,1994. Web.

Frisicaro et.al. So What’s the Problem? The Impact of Computers, 2011. Web.

Gupta, Satyandra. We, robot: What real-life machines can and can’t do . Science News, 2011. Web.

Krasnogor, Ren. Advances in Artificial Life. Impacts on Human Life. n.d. Web.

Lee, Konsbruck. Impacts of Information Technology on Society in the new Century . Zurich. Web.

Parkin, Andrew. Computers in clinical practice . Applying experience from child psychiatry. 2004. Web.

Saimo. The impact of computer technology in Affect human life . Impact of Computer, 2010. Web.

Subrahmanyam et al. The Impact of Home Computer Use on Children’s Activities and Development. Princeton, 2004. Web.

Turkle, Sherry. The second self : Computers and the human spirit, 2005. Web.

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Advantages And Disadvantages Of Computer For Students (Essay Sample)

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Table of Contents

Introduction

The role of computers in education is an interesting topic for an essay. Is the computer itself good or bad? How does it influence the academic life of the learner? What is its future in the academe?

The essay below reflects on the benefits and challenges of this highly-coveted electronic device. It focuses on its role in educating learners and producing quality work. Is the computer simply an efficient tool meant to make life easier?

For your own essay on your thoughts on computers in education, contact us to work with one of our expert writers on this topic.

Advantages and Disadvantages of Computer Essay

The education sector has evolved a great deal since the introduction of computers to classes. Computers, used in conjunction with the Internet and specialized training, have made a significant impact on education, especially in the area of research. While computers have exposed learners to limitless information, it has both advantages and disadvantages.

Computer Advantages

With computers, learners today can access a lot of valuable information concerning their research projects. There are some sites providing free access to academic resources for them. These sites include Khan’s Academy, Byte-Notes, Codecademy, and the most popular of them all, Wikipedia.

Research students make their research relevant and of high quality with the use of related sites, since they can compare what they are delving into with what other researchers are doing. Also, instead of doing one round of research with the same results, they can view what others have done in their research areas and focus on new ideas. This novel approach boosts research quality since the focus on real-life problems is enhanced. The output of their study increases in relevance to their target audience as a result.

Computers also help students save time. Before the introduction of computers, they had to go through large volumes of books and research journals to get the information they needed. Today, with these smart machines, they get their information with just a click.

By saving time, learners make room for other academic work, which improves their academic performance overall. This then raises the quality of education in learning institutions.

Learners become more creative with computers as opposed to just the use of books. With computers, students learn programming languages such as C++. In learning these programming languages, they create programs that are useful to companies or even the institutions where they are learning. These individuals see what others have created, hence, increasing the desire of others to likewise create.

The Challenges of Computer Technology

Despite the benefits of having computers, these intelligent machines can also be harmful to students. The use of computers without a primary purpose leads to time and energy wastage. Some of them spend a substantial amount of time playing games on computers and chatting.

Gaming consumes time and energy, leaving learners unmotivated to focus on their current requirements. Also, some of these computer activities influence how one thinks, such as those that are violence- and war-themed. These can actually affect a gamer’s mental state.

In a similar fashion, spending time chatting with friends on social media sites such as Facebook and Twitter make the user lose complete track of time. Not only that, constant exposure to blue light from a screen is damaging to the eyes.

Even worse, students accidentally or willingly gain access to inappropriate sites, such as pornographic websites. These poison their minds and may even lead to decreased morale amongst the student population. Pornography increases the likelihood of sexual objectification in both genders.

In the classroom, tech-savvy learners use computers to cheat in their homework, tests, and research papers. Since almost all the information needed by the students can be found on the Internet, people download and present pre-fabricated solutions to their assignments as their own. Downloading and submitting an answer as yours is actually a form of plagiarism. Not only is it an academic offense, plagiarizing robs a learner of the potential to excel on his or her own terms.

Computers are important to students and they must be oriented on their correct usage right off the bat. Before using these machines, learners must define the purpose of using them to avoid wasting time and energy and making inappropriate mistakes.

Network administrators should also block unwanted or inappropriate sites. Preventing people from accessing these will help them concentrate and focus on their academic work. The combination of interest and diligence, multiplied by the power and speed of computers, can increase the quality of student life and the actual performance of the user.

Regardless of sector, computers have certainly enhanced our way of life. As with all innovations, it’s not so much the machine that is good or bad; it is really our usage of it that determines its role in our lives.

Short Essay On Advantages And Disadvantages Of Computers In Education (Short Essay Sample)

Let’s face it, we can no longer imagine life without the nifty computer. Whether business people, employees, or even family members, every kind of individual or group needs this intelligent machine to go about everyday life. We process financial transactions, play games, connect to services, create documents, communicate, and yes, even waste time, on them.

But for this essay, let’s focus on the impact of computers on the education system. Gone are the days when learners would have to troop to the school or public library and learn the Dewey Decimal System by heart. With the computer and online services, you gain entry to more than just the physical resources available in your library. You also get a network of free and vast resources to complement your current research. This results not only in greater data consolidation; it also means a reduced time span for those working against a tight deadline.

There is no doubt in my mind that the computer has revolutionized the way people, young and old alike, learn today. Libraries have learned not to compete with it, and instead, wisely integrate it into their facilities.

Why Are Computer Classes Important For Students?

Computer classes are a typical prerequisite in most universities during freshman year. It is important for a learner to know how to navigate a computer system in order to maximize the many advantages it presents. Used wisely and strategically, the computer, coupled with the speed of the Internet, can be your ally for those long nights of trying to beat the deadline. Research has become that much faster (albeit sometimes overwhelming, with the amount of data out there) and all you have to do is reformat the information on your machine.

What Are The Disadvantages Of A Computer?

While there are numerous good aspects to owning a computer, like any piece of technology, it can turn into a weapon against you if you aren’t able to use it properly. Being able to connect to huge amounts of data at warp speeds can be addictive to some. There is a phenomenon called “sidebar-hopping,” where a user keeps on clicking related links because of the obsession to find more data to no end. This can cause you to lose track of present time and lose precious energy to do what you were really supposed to do online. While it helps you communicate faster with loved ones, getting overly consumed by chatting can put your important tasks on hold. It also adversely affects your health, with prolonged exposure to blue light weakening eyesight. It can be especially harmful to children whose brains are still developing.

Essays About Computers: Top 5 Examples Plus Prompts

Computers are helpful technology that many of us use on a daily basis; if you are writing essays about computers, use our essay examples and prompts below. 

We often recognize computers as the devices we use to browse the internet, communicate with others, and type down notes, but there is more to a computer than this. A complex set of processes, calculations, and operations performs everything we do on a computer. Without a doubt, computers make our lives easier and enhance our personal and working life.

5 Top Essay Examples

1. types of computers by brent dawson, 2. uses of computers in education by kristina barroso, 3. our dependency on computers by nora fox, 4. neural networks: is your brain like a computer by shamli prakash.

• 5. ​​The Human Brain vs. Supercomputers… Which One Wins? By John Staughton

1. The Many Uses of Computers

2. can computers take over society, 3. is computer science a worthwhile program to study, 4. pros and cons of computers, 5. can computers compete with the human brain.

“Calculations for things such as automotive design, weather forecasting, and aerospace use supercomputers. Embedded computers are used for functions in a larger product. They are located in things such as automobiles, consumer electronics and office machines. As we all know computers come in many shapes and sizes. They can be used for many different things and can be located anywhere. Technology has increased so much that the most unheard compact thing can be a computer.

Dawson stresses that computers can come in all shapes and sizes. There are different types of computers, such as personal computers, mobile computers, game consoles, and supercomputers, each with its own functions and specialties. He briefly touches on each type of computer and its uses. Technology has come a long way, as the most complex computers are everywhere, whether in laboratories, offices, or even our mobile phones or watches. 

“Critics argue that spell check and other computer features that automatically correct errors in spelling and punctuation make students too lazy to learn and apply the rules themselves. These features, however, help point out where students went wrong and offer valuable learning opportunities that can help students enhance their understanding of appropriate spelling and punctuation.”

In her essay, Barroso discusses the advantages and disadvantages of incorporating computers into education. They allow schools to maximize online resources, foster student engagement, and make it easier for teachers and students to perform school-related tasks. However, they may make students lazy to check mistakes, thinking that the computers will automatically check them. Ultimately, the pros outweigh the cons. 

“As far as I concerned, computer is a great invention and it is useful to human life. It should be impossible to live without computer as we get too much used of computers nowadays. However, we should use it wisely. We know the fact that the more we rely on computer, the more we will lose in our life. So, we should also find ways to make our dependence on computers less dangerous to us, so that we will not rely on computer completely.”

Fox discusses the state of society today where we rely far too much on computers. They help us greatly in our daily lives, but they have made us depend on technology for information rather than thinking for ourselves. And if something goes wrong, like the servers crash, the world is at a standstill. Computers are a net good for society, but we must avoid revolving our lives around technology. 

“In data science terms, this phase is somewhat akin to ‘Model Training’ — the more things a child is exposed to the more the synapses associated with it get built. A good example is language — the more a child is exposed to linguistics in early years, the more evolved the area of her brain that is associated with languages would get. Ditto for other cognitive and non-cognitive abilities.”

Prakash discusses the different ways in which our brains operate as computers. An information processing system has five components: input, output, storage, processing, and program. The human brain does have all of these components, which are used to perform our daily functions. She looks into how human intelligence can be “trained,” like computers are developed. 

5. ​​ The Human Brain vs. Supercomputers… Which One Wins? By John Staughton

“When the brain identifies a more efficient or effective way to compute and function, it can morph and alter its physical and neuronal structure, hence the term “plasticity“. Until we achieve true Artificial Intelligence (in which computers should theoretically be able to re-wire themselves), neuroplasticity will always keep the human brain at least one step ahead of “static” supercomputers.”

Staughton writes about how much more advanced computers have become in recent decades, with some of them being able to outsmart humans in tasks such as chess. However, he explains that our brains are very different from technology and are inherently superior to even the most powerful computers in terms of efficiency, adaptability, and many other factors. However, he keeps the door on computers, eventually developing beyond our capabilities in the future. 

5 Helpful Writing Prompts on Essays About Computers

Computers aid us in many tasks; it is undeniable that they make our lives easier. Think of the different uses of computers, both in your life and in general, and list them. Briefly explain each, and if you want, also explain how computers have been most helpful in your life. You can also check out these essays about the internet .

This is a question many have grappled with and is the subject of many science-fiction and dystopian stories. Many believe that only good can come from greater technological advancement, while others believe humanity will be subject to much conflict and suffering. Based on research, decide whether we should introduce computers into more aspects of our lives. You can cite articles, essays, books, or even movies to prove your point. 

In your essay, discuss how helpful an education in computer science would be. Research the course’s requirements, benefits, disadvantages, and expectations and, based on your personal opinion, write about whether it would be worth it to pursue this program. This essay is more suited for those with experience, but if not, consult online sources or interview people with experience for a solid evidence base.

Computers have many advantages as well as disadvantages. List down the pros and cons of computers you can come up with, and discuss a few of them in your essay. Then, based on the evidence you’ve provided, decide whether computers are a net good or bad for society in the long run. 

A few essay examples above have compared technology and artificial intelligence to the human brain, as they are both “computers,” so to speak. In your opinion, will technology ever come to a point where it will rival our abilities? Conduct research and cite credible sources for a strong essay .  

For help with this topic, read our guide explaining “ what is persuasive writing ?”If you’d like to learn more, our writer explains how to write an argumentative essay in this guide.

Essay on Importance of Computer

Students are often asked to write an essay on Importance of Computer in their schools and colleges. And if you’re also looking for the same, we have created 100-word, 250-word, and 500-word essays on the topic.

Let’s take a look…

100 Words Essay on Importance of Computer

Introduction to computers.

Computers are important in our lives. They help in various tasks like learning, communication, and entertainment.

Role in Education

Computers make learning fun. They offer educational games and online classes.

Communication

Computers help us communicate with friends and family through emails and social media.

Entertainment

Computers provide entertainment like movies, music, and games.

In conclusion, computers have a significant role in our lives. They make tasks easier and more enjoyable.

Also check:

• 10 Lines on Importance of Computer

250 Words Essay on Importance of Computer

The emergence of computers.

The advent of computers has revolutionized the world, dramatically transforming human life and societal structures. Computers, initially designed for complex computations, now permeate every aspect of our daily lives, from education and business to entertainment and communication.

Computers in Education

The importance of computers in education is undeniable. They have transformed the way we learn, making education more interactive and engaging. With the help of computers, vast amounts of information can be accessed within seconds, facilitating research and broadening the scope of knowledge. Moreover, online learning platforms have made education accessible to everyone, irrespective of geographical boundaries.

Role in Business

In the business world, computers have become indispensable. They assist in managing large databases, conducting financial transactions, and executing marketing strategies. The advent of e-commerce, largely facilitated by computers, has reshaped the global economy, enabling businesses to reach customers worldwide.

Impact on Communication

Computers have also revolutionized communication. Emails, social networks, and video conferencing have made communication instantaneous, bridging the gap between people across the globe. This has not only enhanced personal interactions but also fostered international collaborations.

Entertainment and Leisure

In the realm of entertainment and leisure, computers have introduced new dimensions. From digital art and music to online gaming and streaming services, computers have enriched our recreational experiences.

In conclusion, the importance of computers is vast and multifaceted. They have become an integral part of our lives, continually shaping our world. As we move forward, the influence of computers will only continue to grow, making them an undeniable necessity in our modern existence.

500 Words Essay on Importance of Computer

Introduction.

The computer, a revolutionary invention of the twentieth century, has become a fundamental part of our daily lives. Its importance cannot be overstated as it has revolutionized various sectors including business, education, healthcare, and entertainment. This essay explores the significance of computers in our contemporary world.

The role of computers in education is transformative. They serve as an interactive medium where students can learn and explore new concepts. Online learning platforms, digital libraries, and educational software have made learning more accessible, engaging, and personalized. Furthermore, computers have also simplified research, data analysis, and presentation of academic work, enhancing the overall educational experience.

Impact on Business and Economy

Computers have reshaped the business landscape. They have facilitated automation, leading to increased productivity and efficiency. Businesses are now able to manage large volumes of data, aiding in informed decision-making and strategic planning. E-commerce, digital marketing, and online banking are other significant contributions of computers, driving economic growth and globalization.

Healthcare Advancements

In healthcare, computers have been instrumental in improving patient care and medical research. They have enabled advanced diagnostic tools, telemedicine, electronic health records, and medical imaging. These advancements have resulted in improved patient outcomes, efficient healthcare delivery, and groundbreaking medical discoveries.

Entertainment and Communication

The entertainment industry has been revolutionized by computers. They have given birth to digital media, video games, and computer-generated imagery (CGI) in films. Moreover, computers have redefined communication, making it instant and borderless. Social media, email, and video conferencing are now integral parts of our social and professional lives.

Challenges and Future Prospects

Despite the numerous benefits, the use of computers also brings challenges such as cybersecurity threats and digital divide. Addressing these issues is crucial for a safe and inclusive digital future. On the brighter side, the future of computers is promising with advancements like quantum computing, artificial intelligence, and virtual reality. These technologies are expected to further enhance our lives, solve complex problems, and open new avenues of exploration.

In conclusion, the importance of computers in our modern society is undeniable. They have transformed the way we learn, work, communicate, and entertain ourselves. While challenges exist, the prospective advancements in computer technology signify exciting possibilities. As we continue to integrate computers into our lives, it is essential to harness their potential responsibly and ethically.

That’s it! I hope the essay helped you.

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Essay on the Advantages and Disadvantages of a Computer

Did you know that…

At the very beginning of the XXI century, our humanity faced a sudden threat: the “war” between virtual and real life communication. The experts from the American Research Company came up to this conclusion after they had conducted an interview.

Statistical data of the interview conducted by the American Research Company

• 65% of Americans spend more time sitting in front of their PC than with their wives and husbands;
• 84% of them are already addicted to computers;
• 52% of PC users take their PC system failure as their personal failure;
• 19% of people have a strong desire to punch PC in order to “punish” it for “misbehavior.”

If you have to write an essay on the advantages and disadvantages of a computer, this statistics can turn much useful to you.

Do you need more help with writing the essay on the advantages and disadvantages of a computer? We are glad to present you several computer benefits and hazards.

The essay on the advantages and disadvantages of a computer:

Arguments “for” computers

Computers are good means of education.

When developing this idea in the essay on the advantages and disadvantages of a computer, say that computers help students practice writing, learning, reading, etc.

Computers help us develop

Computers help us find out and analyze any kind of information. It makes us think, thus, evolve. Develop this idea in your essay on the advantages and disadvantages of a computer.

Computers help us talk to people from all over the world

With the help of computers and the Internet, we can talk to people from different countries, and even see them. So, is it not an essential argument about computers to present in the essay on the advantages and disadvantages of a computer?

Arguments “against” computers

Computers have a harmful impact on people’s health.

The most hazardous part of any computer is its screen. Due to it, users can get 2 types of radiation: X-ray and electromagnetic radiation. Both types influence health and our eyesight in particular. Develop this idea in your essay on the advantages and disadvantages of a computer.

Computers make people addicted

Do you know that the Chinese scientists consider the Internet and computer addiction to be a serious psychological problem? They actually do, and you can include this fact into your essay on the advantages and disadvantages of a computer.

When talking about such computer addiction in your essay on the advantages and disadvantages of a computer, present the “symptoms” of this addiction.

Computers hamper people’s development in real life

We do not read printed books anymore, since we can listen to audio books or read books online. We spend less time with our beloved people, since we would rather talk to someone online. If you know what we are talking about, you will have no difficulties when developing this idea in your essay on the advantages and disadvantages of a computer.

Requirements for a good essay on the advantages and disadvantages of a computer

• Essays on the advantages and disadvantages of a computer should be informative;
• Essays on the advantages and disadvantages of a computer should be well-structured;
• Essays on the advantages and disadvantages of a computer should be properly-formatted;
• Essays on the advantages and disadvantages of a computer should be coherent;
• Essays on the advantages and disadvantages of a computer should give a full answer to the research question set.

Good luck with your essay on the advantages and disadvantages of a computer!

You can also read about school essay editing and progressive era essay writing on our blog.

I think sometime computer show good result ,if we use it in good way & sometimes it shows bad effects or result if we use it on bad ways.All the things in this world also have advantages & disadvantages.I suggest that ALWAYS use it in the right way. THANKS.

thanks a lot for the help i wrote a very beautiful essay after taking help from thepoints you gave me – arsh

I think it could have been more specific, if computers make people addicted, addicted to what, of course the computer but be a little specific as to what and what on the computer that makes you addicted and yes it is 99% the Internet indeed and the remaining 1%, games. And I really do think more points could be added. Like in the advantages, you could add, it helps us find out and analyze any kind of info., it can process data with accuracy at a very high speed and it also helps you automate various tasks that you cannot do manually, there are many tons more where this came from, and you might want to add the main points. THANKS oh and am 12 so some details I might use as in the sign in part of posting this comment might not be completely true. IDK LOL!!!! 🙂 😀

thanks dear for that useful information…. Thanks again…

not good!!!

just kidding! its good!!!

good report about computer

should b more explanative!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! many things r unclear

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Advantages and Disadvantages of Computer

Computers offer numerous advantages, such as increased productivity, efficient data management, and access to vast information. However, they also have disadvantages, including the risk of cyber-attacks, reduced physical activity, and potential over-reliance on technology. Let's understand both the advantages and disadvantages of computers in detail. 

Computers are everywhere, from tiny shops to big businesses. We all depend on them a lot. This technology has, without a doubt, been a blessing for our generation. They have become the backbone of modern society, revolutionizing how we work, learn, and communicate. Their lightning-fast capabilities and vast storage capacities have opened doors to a world of possibilities. Computers are really useful, but they also have some downsides. In this post, we're going to talk about both the good things and the not-so-good things, uncovering the advantages and disadvantages of computers.

Explore:  Networking and hardware courses

Table of Content

Advantages of computer.

• Disadvantages of Computer

Computers excel in processing vast amounts of data at incredible speeds. They can perform complex calculations, execute multiple tasks simultaneously, and deliver results in a fraction of the time it would take humans to do the same. This speed and efficiency boost productivity across various sectors, from scientific research and data analysis to business operations and daily tasks.

For example, in the financial sector, computer algorithms can analyze stock market data in real time, enabling traders to make quick investment decisions.

Computers offer extensive storage capabilities, allowing users to store and manage large volumes of data in a compact and organized manner. From personal files and documents to extensive databases and archives, computers provide a reliable and convenient means of storing, accessing, and retrieving information.

For example, in a healthcare setting, electronic medical records allow healthcare providers to store patient information securely and access it instantly, improving patient care and eliminating the need for physical files.

Automation and Productivity

One of the main benefits of computers is their ability to automate repetitive and mundane tasks. This automation frees human resources, enabling individuals to focus on more creative, strategic, and value-added work. Automated processes improve productivity, reduce errors, and streamline operations in various industries.

For example, in manufacturing, computer robotic systems can perform precise and repetitive assembly tasks, leading to higher production rates and improved quality.

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Computers have revolutionized communication by connecting people around the world. With internet access, individuals can communicate through email, instant messaging, video calls, and social media platforms. Computers facilitate collaboration, knowledge sharing, and information exchange, breaking geographical barriers and enabling global connectivity.

For example, video conferencing tools like Zoom and Microsoft Teams allow teams to collaborate remotely, facilitating virtual meetings and enhancing productivity across geographically dispersed locations.

Access to Information and Resources

The internet serves as a vast repository of information and knowledge. Computers provide a gateway to this wealth of resources, allowing users to access online libraries, research databases, educational materials, and multimedia content. The ability to access information instantly and from anywhere has transformed learning, research, and personal growth.

For example, Computers assist in data analysis, aiding decision-making. In healthcare, medical imaging technologies like MRI and CT scans generate detailed images that computers can analyze to assist doctors in diagnosing diseases and planning treatment strategies.

Improved Decision Making

Computers assist in data analysis, enabling businesses and individuals to make more informed decisions. With powerful algorithms and artificial intelligence, computers can process large datasets, identify patterns, and extract valuable insights. These insights contribute to better decision-making in business strategy, financial planning, healthcare diagnostics, and scientific research.

For example, in healthcare, medical imaging technologies like MRI and CT scans generate detailed images that computers can analyze to assist doctors in diagnosing diseases and planning treatment strategies.

Entertainment and Multimedia

Computers have revolutionized entertainment by offering a wide array of multimedia experiences. From immersive gaming and virtual reality to streaming services for movies, music, and videos, computers have transformed how we engage with entertainment. They provide a platform for creativity, artistic expression, and immersive storytelling.

For example, online streaming platforms like Netflix and Spotify provide access to a vast library of movies, TV shows, and music, offering personalized entertainment experiences at the click of a button.

Accessibility and Assistive Technologies

Computers have empowered individuals with disabilities through assistive technologies. Screen readers, speech recognition software, adaptive input devices, and other assistive tools allow people with visual, auditory, motor, or cognitive impairments to access and use computers effectively. These technologies promote inclusivity, independence, and equal opportunities.

For example, screen readers, such as JAWS (Job Access With Speech), enable visually impaired individuals to navigate and use computers effectively by converting on-screen text into synthesized speech.

Streamlined Business Operations

In the business world, computers play a crucial role in streamlining operations. They automate inventory management, customer relationship management, accounting, and supply chain operations. Computers facilitate efficient communication, team collaboration, and real-time data analysis, increasing productivity, cost savings, and improving customer experiences.

For example, enterprise resource planning (ERP) systems integrate and manage core business processes, such as inventory, finance, and customer relationship management, enhancing efficiency and decision-making.

Innovation and Advancements

Computers have been the catalyst for numerous technological advancements. They enable scientists, engineers, and researchers to simulate, model, and analyze complex phenomena. From medical breakthroughs to space exploration, computers have facilitated innovation, pushing the boundaries of what is possible in various fields.

For example, the automotive industry’s computer-aided design (CAD) software allows engineers to design and simulate vehicle prototypes, accelerating the product development cycle and enabling rapid iterations.

The modern computer is a robust device, and its invention is a blessing to humanity. However, like all things, it has advantages and disadvantages.

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A computer is an artificial mechanism or object lacking the same intelligence level as humans. It behaves as programmed machines that rely primarily on our input. The PC software is set up so we may get the required result. 

When given tasks or jobs, they analyze them and carry out the activities as directed. If the information provided to them is erroneous or inaccurate, you can be sure that the result will also be incorrect. They cannot make any logical decisions independently due to their lack of intelligence, which is defined by this.

Incorrect Use

Even though computers were created to make human life easier, they are currently only utilized for leisure. Nowadays, children are addicted to their screens, playing video games, or utilizing social media. This has negatively impacted their lives.

Power Dependency

A power supply is necessary for the desktop computer to turn on and perform fully. The PC greatly depends on electricity to carry out its essential functions. Even though UPS [Uninterruptible Power Supplies] are available as a backup power source, the fact that computers are so heavily dependent on energy is still seen as a significant negative and restriction of computer systems.

Like desktop computers, laptops do not require an AC power source because they have batteries that provide most of the power needed for operation. These batteries must be recharged periodically to serve as a backup power source for the laptops.

Computers offer immense advantages, such as fast processing, vast storage, task automation, and seamless connectivity, transforming work, learning, and communication. However, they also pose disadvantages, such as health issues, security risks, job displacement, and privacy concerns. Balancing these factors enables us to leverage their power effectively.

What are the advantages of using a computer?

Computers offer increased efficiency, storage capabilities, automation of tasks, connectivity, productivity, access to information, and entertainment options.

Are there any disadvantages of using computers?

Disadvantages include health issues, security risks, dependency on technology, potential job displacement, privacy concerns, cost of ownership, and environmental impact.

How do computers benefit education?

Computers benefit education by providing access to resources, interactive learning experiences, improved communication, collaboration, personalized learning, and digital skill development.

What are the disadvantages of computers in education?

Disadvantages include distractions, unequal access, reduced critical thinking, limited research skills, and potential for unethical behavior.

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