ming2540 · August 31, 2018 11:31
diff --git a/factorial_recursion.c b/factorial_recursion.c
 #include<stdio.h>

 int factorial(int n){
  if(n==1)
     return 1;
  else 
    return n * factorial(n-1);
 }

 int main(){
  printf("factorial of 5 is %d",factorial(5));
  return 0;
 }
	#include<stdio.h>

	int factorial(int n){
	if(n==1)
	return 1;
	else
	return n * factorial(n-1);
	}

	int main(){
	printf("factorial of 5 is %d",factorial(5));
	return 0;
	}