Computer has brought a drastic change in human life. It have become indispensable in today's world. Here are some uses of computer.
- Word Processing-Word Processing software automatically corrects spelling and grammar mistakes. If the content of a document repeats, you don't have to type it each time. You can use the copy and paste features. you can print documents and make several copies.
- Internet- It is a network of almost all the computers in the world. You can browse through much more information than you could do in a library. That is because computers can store enormous amount of information. Though E-Mail you can communicate with a person sitting thousands of miles away in a few seconds. Chat software enables one to chat with another on a real-time basis. Video conferencing tolls are becoming readily available to common man.
- Medicine- You can diagnose disease. You can learn the cures. Software is used in magnetic resonance imaging to examine the internal organs of the human body.
- Banks- All financial transactions are done by computer software. They provide security, speed and convenience.
- Telecommunication- Software is widely used here. Also all mobile phones have software embedded in them.
- Business- Shops and supermarkets use software, which calculate the bills. Taxes can be calculated and paid online. There are fully automated factories running on software.
- Planning and Scheduling - Software can be used to store contact information, generating plans, scheduling appointments and deadlines.
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