The characteristics of computer can be defined as the silent features they possess during a span of time. As the overall development of computer technology changed the basic characteristic has been increased dramatically before they were just used for calculation or for some specific task,but nowadays PC has reached to each and every part of human life and one cannot imagine their lives without their use and the impact computer generations have made in their lives.

From school, Institution to hospitals they are everywhere. PC has taken the human workload on their shoulders and provides us with Great AND Amazing results.