Cod sursa(job #307436)

Utilizator corinne.Niculae Corina corinne. Data 24 aprilie 2009 10:16:32
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.34 kb
Raporteaza aceasta sursa 
 #include<fstream>  
using namespace std;  
int main()  
{ 
	int a,b,n,r;       
	ifstream in("euclid2.in");  
	ofstream out("euclid2.out");  
	in>>n;  
	while(n--)  
	{  
		in>>a>>b;  
		r=a%b;  
		while (r)  
		{  
			a=b;  
			b=r;  
			r=a%b;  
		}  
	out<<b<<"\n";  
	}  
	in.close();  
    out.close(); 
	return 0;  
}