Question

Define computer. Write any four characteristics of a computer.

Hint:

Computer works on IPO cycle — Input, Process, Output.

Answer 1

A computer is an electronic device that accepts input, processes data according to instructions, stores the results, and produces output. It performs calculations and logical operations at very high speed and accuracy.
The major characteristics of a computer are as follows. First, speed — computers can perform millions of calculations in a fraction of a second. Second, accuracy — results are highly accurate if correct data and instructions are provided. Third, storage capacity — computers can store large amounts of data for future use. Fourth, diligence — unlike humans, computers do not get tired and can work continuously for long periods.