Print the factorial of given Number.

 

#include<stdio.h>
main()
{
  int i,n;
  unsigned long int fact=1;
  printf("\n\nInput Number : ");
  scanf("%d",&n);
  for(i=1;i<=n;++i)
     fact*=i;
  printf("Factorial of  %d is %ld ",n, fact);
}

                  Output