Answers

2014-11-25T17:41:47+05:30
Computer is an high speed electronic device. it was invented by charles babbage it help us to draw paint listen music, watching movies etc. it reduce. will reduce the time and work of human beings. it runs on electricity. cpu is the brain of computer. 
0
2014-11-25T17:56:26+05:30
Computer is a electronic device.it can help us in many ways.we can find any information in internet.
0