DO you know the Full form of COMPUTER  ?

In this world million and billions of people using computer but very few of them know the full form of it. It may be like silly but i think every user and non- user should have to know it.
Computer is an advanced electronic device that takes raw data as input from the user and processes these data under the control of set of instructions (called program) and gives the result (output) and saves output for the future use. It can process both numerical and non-numerical (arithmetic and logical) calculations.The basic components of a modern digital computer are: Input Device,Output Device,Central Processor. A Typical modern computer uses LSI Chips.

Full form of computer is :

C= Common 
O= Oriented

M= Machine
P= Particularly
U= United and used under
T= Technical and
E= Educational
R= Research