#include "stdafx.h"
#include<stdlib.h>
#include<stdio.h>


void findFactorial(int num,int *f) {
 int i;
 *f =1;

for(i=1;i<=num;i++)
 *f=*f*i;
}

void main(){
 int i,fact,num;
 printf("Enter the number\n");
 scanf("%d",&num);
 findFactorial(num,&fact);
 printf("Factorial of %d is %d\n",num,fact);
 system("pause");

}