#include <stdio.h>

#define N 3

int fakt(int n)
{
    if (n == 0) return 0;
    else return n * fakt(n-1);
}

int main()
{
    int m[N]={3,2,5};
    int i,  j; int tmp; int k=0;
    for (i=0; i < N-1; i++)
      for (j= i+1; j < N; j++)
        if (m[j] < m[i])
         {
            tmp = m[i];
            m[i] = m[j];
            m[j] = tmp;
         }
    int s=1; int s_=0;
    for (i=0; i < N; i++)
      {
              while (k != m[i])
               {
                  k++;
                     s= s * k;
                }
              s_ += s;
      }
       
    printf("%d", s_);  
    getchar();        
    return 0;
}