Characteristic of a Computer

► Speed
A computer can do mathematical operations move and copy documents at a speed in the order of million or billion instructions per second.

► Reliability
Computer output is generally very reliable subject to the conditions that the input data is correct and the program instructions should be reliable and correct.
( Garbage In Garbage Out- GIGO )

► Storage capability
As various computer media can store millions of characters of data in a condensed form, there is a tremendous saving in the storage area required to maintain the vital records necessary in a business environment.

► Accuracy
Computers are very accurate. They can perform their millions of operations with great accuracy as their circuits have no mechanical parts to wear and malfunction.

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