Cod sursa(job #2524761)

Utilizator Bob69bobo C Bob69 Data 16 ianuarie 2020 11:20:07
Problema Factorial Scor 10
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.3 kb
Raporteaza aceasta sursa 
#include <bits/stdc++.h>

using namespace std;

ifstream fin("fact.in");
ofstream fout("fact.out");

unsigned long long p,nr;



int main()
{
    fin>>p;
    while(p)
    {
        nr=nr+5;
        p--;
    }
    if(nr==0)
        fout<<1;
    else
        fout<<nr;


    return 0;
}