Cod sursa(job #1335547)
Utilizator | Data | 5 februarie 2015 17:49:59 | |
---|---|---|---|
Problema | Sarpe | Scor | 10 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.2 kb |
#include <fstream>
using namespace std;
ifstream fin("sarpe.in");
ofstream fout("sarpe.out");
int n;
int main()
{
fin>>n;
fout<<2*n*n;
fin.close();
fout.close();
return 0;
}