Cod sursa(job #615804)
Utilizator | Ababab psycho21r | Data | 10 octombrie 2011 22:40:11 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 40 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.45 kb |
#include <fstream>
using namespace std;
int euclid(int a, int b)
{
if (a%b==0)
return b;
else
return euclid (b, a%b);
}
int main()
{
ifstream in("euclid2.in");
int n;
in >> n;
n *= 2;
ofstream out("euclid2.out");
for (int t1, t2, i = 0; i < n; i += 2)
{
in >> t1 >> t2;
out << euclid (t1, t2) << endl;
}
in.close();
out.close();
return 0;
}