The use of computers is increasing at such a rate that there is hardly any field where computers are not used. The following list describes some of the applications of computers:
- In offices and homes for preparing documents and to perform other data processing jobs o To prepare salary slip and salary cheques in offices and factories
- To maintain accounts and transfer funds in banks.
- To store and retrieve large amount of information in offices.
- To send and receive electronic mail/fax.
- To search and retrieve information from other computers.
- To reserve tickets in the transportation sector e g. Railways, Airlines, etc.
- To regulate traffic lights on roads and to control machines and robots in factories.
- To design automobiles, buildings and dams and to forecast wea ther,
- To create animation/cartoon movies and compose music.
- To control modern automobiles, trains, airplanes. etc.
- control electronic appliances, such as air-conditioners, TVs, VCRs, vacuum cleaners,
- To do on-line banking, buy and sell merchandise, shares, bonds, etc.
- To control and simulate defence equipment.
- For scientific and industrial research.
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