Example Factorial
- #include <stdio.h>
 - int Faktorial(int x)
 - {
 - int fact;
 - if(x == 0)
 - fact = 1;
 - else
 - fact = x * Faktorial(x - 1);
 - return fact;
 - int main()
 - {
 - int a = 5 , b;
 - printf("Nilai a = %d\n",a);
 - b = Factorial(a);
 - printf("Nilai %d! = %d\n",a,b);
 - return 0;
 - }
 

