What will be the output of the program?
#include<stdio.h>
int

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What will be the output of the program?

#include<stdio.h>
int sumdig(int);
int main()
{
int a, b;
a = sumdig(123);
b = sumdig(123);
printf("%d, %d\n", a, b);
return 0;
}
int sumdig(int n)
{
int s, d;
if(n!=0)
{
d = n%10;
n = n/10;
s = d+sumdig(n);
}
else
return 0;
return s;
}



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2) How many times the program will print "Study 2 Online" ?

  #include<stdio.h>
int main()
{
printf("Study 2 Online");
main();
return 0;
}

3) What will be the output of the program?

#include<stdio.h>
int fun(int);
int main()
{
float k=3;
fun(k=fun(fun(k)));
printf("%f\n", k);
return 0;
}
int fun(int i)
{
i++;
return i;
}

4) Which of the following statements are correct about the function?

long fun(int num)
{
int i;
long f=1;
for(i=1; i<=num; i++)
f = f * i;
return f;
}

5) Which of the following statements are correct about the program?

#include<stdio.h>
int main()
{
printf("%p\n", main());
return 0;
}

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