Cod sursa(job #2293634)

Utilizator IBelieveInGodAlexandrescu Andrei Robert IBelieveInGod Data 1 decembrie 2018 13:22:27
Problema Factorial Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.26 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>

using namespace std;

int main()
{
    fstream f("fact.out",ios::out);
    int p,n=0;
    cin>>p;
    if(p==0)
        f<<1;
    else{
        for(int i=1;i<=p;i++)
            n=n+5;
        f<<n;
    }
}