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;
}