Cod sursa(job #1060544)

Utilizator lucamateiLuca Matei lucamatei Data 18 decembrie 2013 07:30:05
Problema Factorial Scor 15
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.32 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;

int main()
{
   ifstream f("fact.in");
    long long n=0,i=1,p,y=1;;
   ofstream g("fact.out");
   f>>p;
   while(n<p)
   {
       i++;
       y=y*i;

       while(y%10==0){n++;y=y/10;}
       y=y%100;

   }
    g<<i;
    f.close();
    f.close();
    return 0;
}