Cod sursa(job #2021286)

Utilizator MacoveiTiberiumacovei tiberiu MacoveiTiberiu Data 13 septembrie 2017 08:45:32
Problema Factorial Scor 5
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.25 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
int main ()
{
    ifstream fin("fact.in");
    ofstream fout("fact.out");
    int n,factorial=1;
    fin>>n;
    for(int i=1;i<=n;++i)
    {
        factorial=factorial*i;
    }
    fout<<factorial;
}