Cod sursa(job #738104)

Utilizator hrazvanHarsan Razvan hrazvan Data 20 aprilie 2012 12:50:29
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.26 kb
#include<fstream>
using namespace std;

int main()
{
	long n,a,b,r;
	ifstream in("euclid2.in");
	ofstream out("euclid2.out");
	in>>n;
	while(n>0)
	{
		in>>a>>b;
		while(b>0)
		{
			r=a%b;
			a=b;
			b=r;
		}
		out<<a<<"\n";
		n--;
	}
	return 0;
}