Sunday, April 5, 2015

WHAT IS COMPUTER ???

Computer:
A computer is an electronic system.  It has the     ability to store, retrieve, and process data. You   can use a computer to type documents,   send email, and browse the internet and   more.
  All types of computers consist of two basic parts:
1.Hardware   2. Software
Hardware

Hardware is any part of your computer that has a physical structure, such as
the computer monitor or keyboard.Hard disk, Ram etc
Software.
Software is any set of instructions that tells the hardware what to do. It is what guides the hardware and tells it how to accomplish each task. Some examples of software are web browsers, games, and word processors such as Microsoft Word.

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