What is the use of scanf in programing

Answer 1

In C programming, scanf() is one of the commonly used function to take input from the user. The scanf() function reads formatted input from the standard input such as keyboards.

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Answer 2

scanf() used to take input from the user.
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Answer 3

To read input from the user

Answer 4

What is the use of reading input from the user.what will happen inside that?

Answer 5

Hey 511 sathish Chinnolla
If you code to write sum of two numbers ,want to take numbers from that user you need to use scanf() , it will scan those two numbers form keyboard !
Complete 'C' course you will understand !