A computer system consists of hardware and software. Hardware is the equipment, which makes up the computer system. Hardware consists of: - Input devices such as keyboard, mouse, joystick - The Central Processing Unit (CPU) - Output devices such as a printer, monitor, graph plotter - Backing sto...

The World of Computers   What do we usually think of when we hear the word computer? Well most of us seem to fret or run away when we hear that word but why? The computer is one of the best inventions that anyone has ever come up with, why our whole world is practically run by them. A com...