Cod sursa(job #2780772)
Utilizator | Data | 7 octombrie 2021 19:59:40 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include <fstream>
using namespace std;
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
long long euclid(long long a, long long b){
if(b == 0)
return a;
return euclid(b, a % b);
}
int main(){
long long a, b;
int n;
fin >> n;
while (n--){
fin >> a >> b;
fout << euclid(a, b) << endl;
}
return 0;
}