What Is Computer?

A computer is an electronic tool that manipulates information or data. It has the capacity to store, download, and process things. People may can type files, send emails, play online games, and search the Internet using a computer. Users can use it to modify charts and graphs, presentations, and videos. Computer is an advance electronic machine which performs complicated calculation and various tasks very fast and automatically. It solves complicated problems through programme designed by humankinds. It is a machine Processing and storing information electronically. Computers can perform complex and repetitive procedures quickly, precisely and reliably and can quickly store and retrieve large amounts of data. Basically Computer is a device which receives the data through any input device such as (Key Board, Mouse, Joystick etc.) then processing and storing the data through its processing unit and storing unit within (CPU) and displays the data as fast as possible through its output device such as (Monitor, Printer, Speaker etc.)