Question

What is computer Why is it required​

Answer 1

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Computer is electronic device .Computer has become very important nowadays because it is very much accurate, fast and can accomplish many tasks easily. Otherwise to complete those tasks manually much more time is required. It can do very big calculations in just a fraction of a second. Moreover it can store huge amount of data in it.

Answer 2

Answer:

Computers are electronic device or machine which works according to your preferences, it it solely based on commands, it works according to the commands defined to perform a task.