Cod sursa(job #2384248)
Utilizator | Data | 20 martie 2019 15:42:35 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <fstream>
using namespace std;
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
int t;
long long int a, b;
int main()
{
fin>>t;
for(int i=1; i<=t; i++)
{
fin>>a>>b;
long long r=a%b;
while(r!=0)
{
a=b;
b=r;
r=a%b;
}
fout<<b<<"\n";
}
return 0;
}