Functions of Computer


 
 
Concept Explanation
 

Functions of Computer

The use of a computer is becoming familiar day by day in the life of modern people. But at the same time, there are important functions of computer that needs to perform by the computer itself for completing all the task.

Basic Functions of a Computer : 

 In the most general sense, The Four Basic Functions of Computers are

1. Input:

Input is the raw information entered into a computer from the input devices.It sends data and instructions to the central processing unit (CPU).  It is the collection of letters, numbers, images, etc.

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Sample Questions
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Question : 1

The physical arrangement of elements as input, output and processing devices grouped together represents

Right Option : D
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Question : 2

In what sequence are the following functions performed by a computer ?

Right Option : D
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Question : 3

Which of the following option shows the correct order of the four major functions of a computer ?

Right Option : D
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