Broadly computer can be said to be made up of hardware and software. The computer hardware(actual machine) is defined in such a way that it does whatever the software(computer programs) tells it to do.
There are 4 basic operation which a computer performs irrespective of the program which is running on it. They are classified as:-
1-Input :-
This is for the purpose of inserting or feeding data into the computer by means of an input device like keyboard.
2- Processing:-
Some kind of processing is done in the computer to take out or transform the data in some way.
3- Output:-
The computer produces output on a device, such as printer or out or monitor, that show the result of processing operation .
4- Storage:-
The computer stores the result of processing operations for future use in some storage device like hard disk or floppy disk.
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A Computer Science portal for geeks. It contains well written, well thought and well
explained computer science and programming articles, quizzes and practice/competitive
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A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions.
website: geeksforgeeks.org
A Computer Science portal for geeks. It contains well written, well thought and well
explained computer science and programming articles, quizzes and practice/competitive
programming/company interview Questions.
website: geeksforgeeks.org
A Computer Science portal for geeks. It contains well written, well thought and well
explained computer science and programming articles, quizzes and practice/competitive
programming/company interview Questions.
website: geeksforgeeks.org
A Computer Science portal for geeks. It contains well written, well thought and well
explained computer science and programming articles, quizzes and practice/competitive
programming/company interview Questions.
website: geeksforgeeks.org
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