Cod sursa(job #1496642)

Utilizator OFY4Ahmed Hamza Aydin OFY4 Data 5 octombrie 2015 12:16:28
Problema Patrate2 Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.32 kb
Raporteaza aceasta sursa 
#include<iostream>
#include<fstream>
using namespace std;
int main(){

    ifstream fin("patrate2.in");
    ofstream fout("patrate2.out");

    int n,x=1,f=1;
    fin>>n;

    for(int i=0;i<n+1;++i){

        f=f*i;
    }

    for(int i=0;i<n*n;++i){

        x=x*2;
    }

    x=x*f;
    fout<<x;
}