Answers

2014-09-29T20:10:32+05:30
Computer is an electronic device which can execute millions of instruction in one second. The computer has both hard ware and software. hardware are devices which we can touch and seen eg: mouse, keyboard monitor and so on. software are sets of programs which tell the computer what to do. eg : operating system, such as windows, Linux etc
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2014-09-29T20:36:58+05:30
it is an Electronic device which is capable of receiving data in a particular form and of performing a operation in order to express set of procedural program to produce a result in the form of information, the computer converts the alphabets what we write to binary programme which is in 0's and 1's.......
the parts of the computer are
1)
computer case
2)monitor
3)keyboard
4)mouse
5) power cord
      Each part plays an important role whenever you use a computer.
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