C Programming
What will be printed when this program is executed?int f(int x){ if(x <= 4) return x; return f(--x);}void main(){ printf("%d ", f(7)); }

4 5 6 7
4
1 2 3 4
Runtime error
Syntax error

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C Programming
What is function?

Function is a block of code that performs a specific task. It has a name and it is reusable.
Function is the fundamental modular unit. A function is usually designed to perform a specific task.
All of these
Function is a block of statements that perform some specific task.

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