Cod sursa(job #2652041)

Utilizator TeddyDinutaDinuta Eduard Stefan TeddyDinuta Data 24 septembrie 2020 09:13:18
Problema Algoritmul lui Euclid Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.34 kb
#include <bits/stdc++.h>

using namespace std;
ifstream in("euclid2.in");
ofstream out("euclid2.out");
long long n,a,b;
long long gcd(long long a,long  long b)
{
   if(b==0) return a;
   else return gcd(b,a%b);
}
int main()
{
    in>>n;
    while(n--)
    {
        in>>a>>b;
        out<<gcd(a,b)<<'\n';
    }
    return 0;
}