It has capability to complete more than one task in small time. It is able to do work of many human beings alone within less time. It is the utility of highest efficiency.
The first computer was a mechanical computer which was created by the Charles Babbage. A computer works successfully using its hardware and fully installed application software. The data which we put into the computer using device is called input data and device as input device and data which we take outside using printer or other device is called as output data and device as output device. The input data gets changed into the information which can be stored and changed anytime.
Computer is very safe tool for data storage which is being used in various fields. We can shop, pay our electricity bill, water bill, video chat, messaging, e-mail messages anywhere in the world and lots of online activities using internet.
Computer is the latest technology which is used almost everywhere. It has made possible to do large amount of works in very small time. It has reduced the man effort in the offices means it gives high level of work output in very small time, less effort, low man power, etc. Now a day, it has become hard to imagine our lives without computer. We can use internet in the computer which gives us lots of required information on any subject in very less time.
There are great contributions of the computer in the lives of human being. It is playing big role in every field and helping us every single moment. Old generations of the computer were less effective with less functions but new generations of it are amazing with high capacity, easy to handle and more functions. Future generations of the computer would be more effective and lots of functioning.
It has made our life easier. Using this we can easily learn anything and enhance our skill. We can get any information about any service or product or other thing within no time. We can buy anything online using computer and internet and get free delivery.
It is very useful for the preparation of project work of any student reading in any class. Computer is the wonderful and mastermind gift of the science to the whole human fraternity.
It can be used to do any kind of works. It is very easy to handle by anyone and takes very less time to learn. Because of its easiness and high work efficiency, it is being used in many fields like offices, banks, hotels, educational institutions, shops, hospitals, commercial places, schools, colleges, training institutes, military establishments, military, industries, etc.
Many people buy laptop or desktop for their kids to learn about required things in their schools or playing computerized video-games, etc. Computer is a big dictionary and large storage device which we use to save any type of large amount of data like information, study materials, projects, photos, images, video, audio, songs, clips, games, and many more.
It is an electronic machine which is able to calculate and solve big problems. It helps in enhancing our skill level and get information easily.
It is very simple data based machine. It provides facility of many other tools like paint tool, text tool, etc which are very beneficial for the kids, children and students to use it more effectively.
We can use it for any big or small mathematical calculations very accurately. It is used to forecast the information about weather, in printing books, news papers, diagnosing diseases, etc.
It is used to make online railway reservations, ticket booking, hotel or restaurant booking from any place all over the world. It is used by MNC companies for the accounting purpose, invoicing, pay rolls, stock control, etc. In the modern world of technological advancement, computer is the amazing gift given by the science to us.
It has changed the living style and standard of the people. No one can imagine the life without computer as it has made lots of works so easy within less time. Computer is playing great role in the development of the developing countries.
It is not only a storage or processing device but it is like an angel which can make anything possible. By many people it is used as the source of entertainment and communication. We can get connected to our friends, relatives, parents or others in no time through the use of video chat or email. The ENIAC was able to produce the firing tables, by carrying out large number of calculations accurately.
Over a period of time computers have evolved and toady with the Artificial Intelligence technology, we use the most advanced kind of computers that have helped man in every sectors of life. At every generations of the computers or in fact during the evolution, each time computers are being launched that are lighter, smaller, speedier and more powerful. Computers are being used for various purposes today like weather forecasting, machinery operations, guidance of spacecraft and technology.
Apart from these in the medical sector, it provides a great helping hand in storing information that could be referred later, in space technology, automation in banks, ticket booking through the net, traffic control, and even games could be played in computers on and many more.
All these are possible only because of the characteristics that a computer posses like speedy, accuracy, reliability and integrity. It could executive over a billion instructions per second without committing any mistakes is completely reliable.
The memory of the computer is so vast that it could hold in a large amount of data. To run a computer, it is the programming that decides and it should be run in a computer. Programming is defined as a set of instructions allotted to the computer that accepts it in order to solve a problem.
There are many different languages that are being used to program a computer. With the introduction of computers, attaining information has become a lot more easier.
Computers have become the backbone of Information Technology and a major application in this sector is the Internet. With the Internet, nothing is impossible today. Apart from acquiring information, one could stay connected to friends and family, a great platform for business expansions, purchasing, studying and the list just goes on, it is endless.
Computerization in almost all sectors, have created job opening for thousands. Computer education has been introduced at school levels and in primary classes, as such is the importance of acquiring the knowledge of computers. The computer has proved in all roles that it has been assigned.
A great helping hand, in every sector that has been applied with computers. Telecommunication and satellite imagery are also computer based, which is added to the long list of applications computer holds in other fields. With every positive, there is a negative and the same is applicable with computers also.
With all the positives that one could acquire and seize, the negative side is also large.
Read this comprehensive essay on Computers! Today’s generation could never ever imagine in their wildest dreams about the world, ages before, when there were no computers or any other technologies. So much we have advanced that now every information is just a click away and is in your hands 24/7.
Free Computers papers, essays, and research papers. The History of Computers - I will present a brief history of the computer since it is prominent in society.
Free sample essay on Computer Technology: Since the beginning of time technology has helped us out as a human race. From the invention of the wheel to the. Introduction: Computer is an electronic device which can take input from the user and process this input data and if need, store data or information on .
Computers are necessary in printing book and news papers. Road traffic of big cities is also controlled by the computers. Road traffic of big cities is also controlled by the computers. The police use computer to keep the records of the criminals. What is a computer? A computer is an electronic device that receives and processes information to produce the desired results.