Cod sursa(job #821279)

Utilizator roby10roby10 roby10 Data 21 noiembrie 2012 23:10:06
Problema Factorial Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.24 kb
#include <fstream>

using namespace std;
long long fact(int n)
{
    if(n==1) return 1;
    else return  n*fact(n-1);
}
int main()
{
    long long a;
    ifstream f("fact.in");
    ofstream g("fact.out");
    f>>a;
    g<<fact(a);
}