define computer nd it's five features
Answers
Answer:
A computer is a machine that can be programmed to manipulate symbols. Its principal characteristics are: It responds to a specific set of instructions in a well-defined manner. It can execute a prerecorded list of instructions (a program). It can quickly store and retrieve large amounts of data.
Computer is an electronic machine which is capable in receiving data. it performs a sequence of operations. it result in the form of information. it is a device that can be instructed to carry out sequences of arithmetic or logical operations automatically. Computers are used as control systems for a wide variety of industrial and consumer devices.
Full form:-
Commonly Operated Machine Particularly Used for Trade, Education and Research .
Features:-
1. A computer has the capability to process several complex calculations and programs at the same time.
2. A computer can store large amount of data.
3. Computer always gives accurate results.
4. Computer can perform different types of job efficiently.
5. Computer can work for long hours with the same accuracy and speed as it is free from problems of lack of concentration.