How does a Computer work?
A computer works, as itself, similar to the human body - it has A Brain(The CPU), input devices(keyboard), communication(networks), output devices(such as printers and screens), and also its own software(comparable to individual thinking of humans). Together, all these parts work together to give you a helpful and powerful tool to do your work.
Now you ask: Technically, how does the computer work? Inside the computer, there are many millions of small "switches"(transistors), similar to those which you use to turn your room light on or off. In computer language, a switch which is on will represent a "1" while a switch that is off will represent a "0".
Each digit is termed as a BIT, and using binary representation, strings of 0s and 1s can be used to form representations of letters and numbers. This then enables the computer to work and think with letters and numbers - and subsequently other operations.
