Computer Basics

Computer Basics

A computer is an electronic device, operating under the control of instructions stored in its own memory that can accept data (input), process the data according to specified rules, produce information (output), and store the information for future use.

Multiple Choice

Which of the following is NOT a function of a computer?

• Generates the output

• Stores the data

• Can take care of you

• Takes data as input

Functionalities of a computer:

• Task data as input.

• Stores the data/instructions in its memory and use them when required.

• Processes the data and converts it into useful information.

• Generates the output

• Controls all the above four steps.

Computer Components 

Any kind of computers consists of HARDWARE AND SOFTWARE. 

Multiple Select

Choose among the followings that classify as hardware

• hard drive disk (HDD)

• motherboard

• Cameras

• MS Office

• Microphone