Cod sursa(job #557417)

Utilizator terryohFiliuta Marius terryoh Data 16 martie 2011 17:34:30
Problema Factorial Scor 5
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.24 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
int main ()
{
    ifstream f("fact.in");
    ofstream g("fact.out");
    int p,n,x;
    f>>p;
    if(p==0)
        n=1;
    else
    {
        x=(p+1)/6;
        n=p/2*10-5*x;
    }
    g<<n;
}