Define a computer and discuss its chief characteristics and capabilities.
Ans. A Computer is an electronic device for storing and processing data, typically in binary form, according to instructions given to it. It accepts information (in the form of digitalized data) and manipulates it for some result.
A Computer is capable-
- to Check Itself
- to Provide new time dimension
- to Perform certain logic unit
- to Control Errors
- to Store and Retrieve Info