Cod sursa(job #74006)
Utilizator | Data | 23 iulie 2007 12:50:57 | |
---|---|---|---|
Problema | Sarpe | Scor | 10 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.23 kb |
#include<fstream>
using namespace std;
int n;
int main()
{
ifstream fin("sarpe.in");
ofstream fout("sarpe.out");
fin>>n;
if(n == 1)
fout<<2;
else
fout<<2*2*n;
fin.close();
fout.close();
return 0;
}