Question

Why printf() and scanf() are called formatted input/output functions?

Answer 1

Printf which is used for printing text on the screen

for eg. printf("Hello"); will give a output: Hello

so printf gives output and is called formatted output

Scanf which is used for taking input from the user

for eg. scanf("%d",&d); will take a input of a number in the variable d

so scanf takes input and is called formatted as input.

I hope this answer helps you

Answer 2

Answer:

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