CIS 554 Assignment 2: Bridge game revisions
Fall 2012, David Matuszek

I had said:

These turn out to be incompatible. For various reasons, the parameter lists and return types should not be the same as in Java, but I need to know what they are in order to write my unit tests. For that reason, I will require the following parameter lists and return types for each method. Please let me know ASAP if you find any further problems.

Note: The specifications below explicitly include the return types. This is to make it clear what should be returned. You can let Scala infer the return types.

Revised due date: 6am November 30.