Cod sursa(job #653264)

Utilizator bacilaBacila Emilian bacila Data 27 decembrie 2011 18:45:50
Problema Algoritmul lui Euclid Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.27 kb
Raporteaza aceasta sursa 
#include <cstdio>
using namespace std;

int main ()
{int n,a,b,r;

freopen("euclid2.in","r",stdin);
freopen("euclid2.out","w",stdout);
scanf("%d",&n);
while(n)
{scanf("%d %d",&a,&b); n--;
while(b)
{r=a%b;
a=b;
b=r;
}

printf("%d\n",a);
}

 
return 0;
}