1.

#include <stdio.h>main(){    int num=5;    int fun(int num);    printf(""%d"",fun(num));}int fun(int num){    if(num>0)        return(num+fun(num-2));}
9.What will be output for the following code?

A. Hello is printed once
B. Hello infinite number of times
C. Hello is not printed at all
D. 0 is returned
Answer» C. Hello is not printed at all


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