Cod sursa(job #2600987)

Utilizator hudisteanumihaelaHudisteanu Mihaela hudisteanumihaela Data 13 aprilie 2020 15:40:15
Problema Algoritmul lui Euclid Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;

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

int t,a,b,r;

int main()
{
    fin>>t;
    while(t--)
    {
        fin>>a>>b;
        while(b)
        {
            r=a%b;
            a=b;
            b=r;
        }
        fout<<a<<'\n';
    }
    return 0;
}