Cod sursa(job #530638)
| Utilizator |  Mircea Chirea iconiK |
Data | 8 februarie 2011 09:41:58 |
|---|---|---|---|
| Problema | A+B | Scor | 70 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.22 kb |
#include <fstream>
#include <ctime>
using namespace std;
int main()
{
ifstream i("adunare.in");
ofstream o("adunare.out");
int a, b; i >> a >> b;
srand(time(0));
if (rand()%2)
o << (a + b);
else
o << (a - b);
}