Cod sursa(job #3202970)

Utilizator arinaststsArina Stroe arinaststs Data 12 februarie 2024 19:46:29
Problema Algoritmul lui Euclid Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.35 kb
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");

int euclid(int a, int b)
{
    while(b)
    {
        int r=a%b;
        a=b;
        b=r;
    }
    return a;
}
int main()
{
    int t, a, b;
    fin>>t;
    for(int i=0; i<t; i++)
    {
        fin>>a>>b;
        fout<<euclid(a, b)<<'\n';
    }
    return 0;
}