What does a computer do? · कंप्यूटर क्या करता है?
A free GK lesson for Class 3 children.
A computer is a machine that follows our instructions very fast.
The monitor shows us pictures and words. The keyboard is for typing. The mouse is for pointing and clicking.
The CPU is the brain of the computer. It does all the thinking.
A printer puts words and pictures on paper. Speakers play sound.
Charles Babbage is called the father of the computer.
The internet joins computers all over the world so they can share information.