Cod sursa(job #380567)

Utilizator razvanuzuCiocoiu Razvan-Andrei razvanuzu Data 6 ianuarie 2010 18:24:04
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.26 kb
#include <fstream.h>
long n,a,b,r,c;
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
int main ()
{
	fin>>n;
	for (c=1;c<=n;c++)
	{
		fin>>a>>b;
		do
		{
			r=a%b;
			a=b;
			b=r;
		}
		while (r);
		fout<<a<<"\n";
	}
	return 0;
}