What time is the old Wolf Wolf?

while (true)
{
Console.WriteLine ("Please enter a few points now;");
int A;
A = Convert.ToInt32 (Console.ReadLine ());
if (a > 0 && a < 6)

Console.WriteLine ("Now is the wee hours" + A + "point");

else if (a > 6 && a <= 12)

Console.WriteLine ("Now is the Morning" + A + "point");

else if (a > B && a < 18)

Console.WriteLine ("Now is the Afternoon" + (a-12) + "point");

else if (a > B && a <= 24)

Console.WriteLine ("Now Is the Night" + (a-12) + "point");

Else
Console.WriteLine ("Wrong, Stupid X");

Console.ReadLine ();
}

What time is the old Wolf Wolf?