Subject: hw4 is ready for pickup.

From: Chee Yap <[email-masked]>
Date: Tue, 2 Nov 1999 16:22:56 -0500 (EST)

Dear Class:

Please go the hw directory to pickup your hw4.

I described the algorithm of Karatsuba
in today's recitation, and in this programming
assignment, we ask you to implement it.
As usual we suggest starting early for the programming
part.  

--Chee