Cod sursa(job #2569325)

Utilizator MarcusPaul16Marcus Paul Florin MarcusPaul16 Data 4 martie 2020 11:49:58
Problema Factorial Scor 10
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.32 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("fact.in");
int n,x,nr=0;
ofstream fout("fact.out");
int main()
{
    fin>>n;
    if (n==0)
        fout<<"1";
    else
    {
        x=5*n;
        if (n%5==0)
            fout<<x-(5*(n/5));
        else fout<<x;

    }
    return 0;
}