Cod sursa(job #2674692)

Utilizator GaByxDTodor Marian Gabriel GaByxD Data 19 noiembrie 2020 20:18:08
Problema Factorial Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.27 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream f ("factorial.in");
ofstream g("factorial.out");
int p;
int main()
{
    f>>p;
    if(p%6==5)
        {g<<-1;
        return 0;}
    if(p==0)
        {g<<1;
        return 0;}
    g<<p*5-(p/6)*5;
    return 0;
}