Saturday, March 1, 2014

WHAT IS A COMPUTER SYSTEM?

           A computer system is one that is able to take a set of inputs, process them and create a set of outputs, this is done by a combination of hardware and software.

          The Computer System is composed of the Hardware and the Software. under hardware are the I/O Devices, CPU and Memory, Under Software are the OS and the Applications.

         Types of Computer:

          *  Analog Computer
          *  Mini Computer
          *  Main Frame
          *  Super Computer

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