Cod sursa(job #561454)

Utilizator albuemanuelEmanuel Albu albuemanuel Data 20 martie 2011 14:34:00
Problema Algoritmul lui Euclid Scor 60
Compilator cpp Status done
Runda Arhiva educationala Marime 0.4 kb
#include <fstream>
using namespace std;

int cmmdc(int a, int b)
{
		if(a<b)
			cmmdc(b, a);
		else
			if(a==b)
				return a;
			else
				return (cmmdc(a-b,b));
}
			


int main()
{
	int a, b, T;


	ifstream fin("euclid2.in");
	ofstream fout("euclid2.out");
	fin>>T;
	for(int i=0; i<T; i++)
	{
		fin>>a>>b;
		fout<<cmmdc(a, b)<<"\n";
	}
	fin.close();
	fout.close();

	return 0;
}