Cod sursa(job #1021024)
Utilizator | Data | 2 noiembrie 2013 23:45:37 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.64 kb |
#include <fstream>
using namespace std;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
int gcd(int a, int b)
{
if (!b) return a;
return gcd(b, a % b);
}
int main()
{
int T, A, B;
f>>T;
for(; T; --T)
{
f>>A>>B;
g<<gcd(A, B)<<'\n';
}
return 0;
}