Cod sursa(job #2672413)
Utilizator | Data | 13 noiembrie 2020 21:37:55 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int euclid( int a, int b)
{
int r;
while(b)
{
r=a%b;
a=b;
b=r;
}return a;
}
int main()
{
int n, a, b;
fin>>n;
for(int i=0; i<n ; i++)
{
fin>>a>>b;
fout<<euclid(a, b)<<"\n";
}
return 0;
}