Answers

2015-04-22T22:29:47+05:30
A computer software is a set of programs that can be classified into two types they are 1.Application software -which is used by the user for their own purpose eg. anti virus and 2.System Software-Which is used in system like operating system eg. windows 7,8 etc...
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2015-04-22T23:16:40+05:30
computer software can be classified into:
*system software
*application software
*firmware.
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