int main()
{
int a = 0;
int b = 0;
while ((scanf ("%d %d",&a,&b)) != EOF)
{
if (a == b)
{
printf ("%d=%d\n",a,b);
}
else if (a < b)
{
printf ("%d<%d\n",a,b);
}
else if (a > b)
{
printf ("%d>%d\n",a,b);
}
else
{
continue;
}
}
return 0;
}