Computer is the latest technology which is used almost everywhere. It
has made possible to do large amount of works in very small time. It has
reduced the man effort in the offices means it gives high level of work
output in very small time, less effort, low man power, etc. Now a day,
it has become hard to imagine our lives without computer. We can use
internet in the computer which gives us lots of required information on
any subject in very less time. There are great contributions of the
computer in the lives of human being.