Cod sursa(job #546314)

Utilizator alyn_acalin alin alyn_ac Data 4 martie 2011 19:13:22
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.28 kb
Raporteaza aceasta sursa 
#include<fstream.h>
long long a,b,i,t,r;
int main()
{
	ifstream fin("euclid2.in");
	ofstream fout("euclid2.out");
	fin>>t;
	for(i=1;i<=t;i++)
	{
		fin>>a>>b;
		while(b!=0)
		{
			r=a%b; a=b; b=r;
		}
		fout<<a<<'\n';
	}
	fin.close();
	fout.close();
	return 0;
}