Cod sursa(job #2278740)

Utilizator marius0072scarlat marius stefan marius0072 Data 8 noiembrie 2018 15:12:12
Problema Algoritmul lui Euclid Scor 40
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.32 kb
#include<fstream>
 
using namespace std;
 
int euclid(int a, int b)
{
	int r=1;
	while(r)
	{
		r=a%b;
		a=b;
		b=r;
	}
	return a;
}
 
int main()
{
	ifstream cin("euclid2.in");
	ofstream cout("euclid2.out");
	int a,b,t,i;
	cin>>t;
	for(i=1;i<=t;++i)
	{
		cin>>a>>b;
	cout<<euclid(a,b)<<endl;
	}	
}