Cod sursa(job #1803842)
Utilizator | Data | 11 noiembrie 2016 22:26:04 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <iostream>
#include <fstream>
using namespace std;
int main()
{
ifstream f("euclid2.in");
ofstream g("euclid2.out");
long long int t;
f>>t;
for(int i=0; i<t; i++)
{
long long int a, b;
f>>a>>b;
long long int r=a%b;
while (r>0)
{
a=b;
b=r;
r=a%b;
}
g<<b<<endl;
}
f.close();
g.close();
}