Cod sursa(job #1799636)
Utilizator | Data | 6 noiembrie 2016 16:20:26 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.34 kb |
#include <iostream>
#include <fstream>
using namespace std;
int euclid(int a, int b){
if(!b) return a;
return euclid(b, a % b);
}
int main(){
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
int t, a, b;
fin >> t;
for(int i = 0; i < t; i++){
fin >> a >> b;
fout << euclid(a, b) << endl;
}
return 0;
}