Homework #2 -- Due October 12

Rewrite the client of Homework 1 using UDP.

The packet format is unchanged. However, there is one change in the way the ``connection'' is initiated. The server will have one rendez-vous port. The number of this port will be 7000 plus the user-id of the person starting the server. The client starts the game by sending a message containing the string

    PLAY

to this port. The server will respond by sending the string

    BALANCE 1000000

from a port number that should be used for the remainder of the session.

By 1 October, a UDP server following this protocol will be running at UDP port number 7295 on penrose.cs.unca.edu.


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