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Computer technology

Computer is a machine that performs calculations and processes. A computer can handle vast amounts of information and solve complicated problems. It can take thousands of individual pieces of date and turn them into more usable information. The most powerful computers can perform billions of calculation.

Computer handles many tasks in business, education, manufacturing, transportation and other fields. They provide scientists and other researchers with a clearer understanding of nature. They enable designing and artists to see thing that have never been before. Computer produce new information so quickly and accurately that they are changing peoples views of the world. For these and other reasons, the computer is one of the most interesting and important machines ever invented.

Computer is important in a variety of ways. For example, they simplify many difficult tasks to an extraordinary degree. They provide businesses, government’s individuals and institutions with an efficient way to manage large amounts of information. The value of computers lies on ability to perform certain basic tasks quickly and accurately. Computer can help to solve many complicated problems. Doctors for example, investigate illnesses, decide on diagnoses and prescribe treatments.

Computer also can be used to communicate information over long distances. They can send information to each other telephone lines. A computer network consists of many computers in separate rooms buildings, cities, or countries all connected together. Computer network allow people to communicate by using electronic mail a document typed into one computer and “delivered” to another.

Computer is also used in teaching. Programs that perform computer-aided instruction (CAI) are designed to help students at all level, from elementary school through the university level.

Some experts believe that computer technology will develop and computers are the most useful machines in history. As computers continue to increase as well.

Vocabulary:

Perform- выполнять, совершать Amount- количество, сумма

Handle- управлять To solve- решать

Vast- обширный, огромный