Pagini recente » Cod sursa (job #237870) | Cod sursa (job #3181891) | Cod sursa (job #1626771) | Cod sursa (job #3122499) | Cod sursa (job #262327)
Cod sursa(job #262327)
#include <stdio.h>
int cmmdc(int a,int b)
{
int i,max=0;
if (a<b)
{
for (i=2; i*i<=a; i++)
if (a%i==0 && b%i==0)
max=i;
}
else
{
for (i=2; i*i<=b; i++)
if (a%i==0 && b%i==0)
max=i;
}
return max;
}
int main()
{
freopen("euclid2.in","r",stdin);
freopen("euclid2.out","w",stdout);
int t,i,a,b;
scanf("%d",&t);
for (i=1; i<=t; i++)
{
scanf("%d%d",&a,&b);
printf("%d\n",cmmdc(a,b));
}
return 0;
}