Cod sursa(job #648972)

Utilizator roots4Irimia Alexandru Gabriel roots4 Data 14 decembrie 2011 21:32:57
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.27 kb
Raporteaza aceasta sursa 
#include <stdio.h>
int n , a , b , i , r;
int main(){
	freopen("euclid2.in","r",stdin);
	freopen("euclid2.out","w",stdout);
	scanf("%d",&n);
	for(i=1;i<=n;i++){
		scanf("%d %d",&a,&b);
		while(b!=0){
			r=a%b;
			a=b;
			b=r;
		}
		printf("%d\n",a);
	}
	return 0;
}