The computer's master control program. When a computer is turned on, a small "boot program" loads the operating system. Although additional system modules may be loaded as needed, the main part, known ...

A computer is a programmable device that can automatically perform a sequence of calculations or other operations on data once programmed for the task. It can store, retrieve, and process data ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A billion operations per second isn't cool. Know what's cool? A million billion operations per ...

UP Police Computer Operator Salary 2026: The Uttar Pradesh Police Recruitment and Promotion Board (UPPRPB) offers a monthly salary ranging from INR 25,500 to INR 81,100 for the Computer Operator post.