Cod sursa(job #2780761)

Utilizator DanJDan Junior DanJ Data 7 octombrie 2021 19:44:41
Problema Algoritmul lui Euclid Scor 60
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.39 kb
#include <fstream>

using namespace std;

ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");

int euclid(int a, int b){

while (a != b){

    if (a > b) a -= b;
    else b -= a;

}

return a;

}

int main(){

long long a, b;
int n;

fin >> n;

for (int i = 0; i < n; i++){

    fin >> a >> b;

    fout << euclid(a, b);
    fout << "\n";

}

return 0;

}