Cod sursa(job #711506)

Utilizator dtoniucDaniel Toniuc dtoniuc Data 12 martie 2012 11:42:28
Problema Patrate2 Scor 10
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.27 kb
Raporteaza aceasta sursa 
#include<fstream>
#include<iostream>
#include<cmath>
using namespace std;
ifstream fin("patrate2.in");
ofstream fout("patrate2.out");
long long int x;
int n;
int main()
{
	fin>>n;
	x=pow((double)2,(double)(2*n-1))*pow((double)n,(double)2);
	fout<<x;
	return 0;
}