Fund. CS II (CS152 2005S)

Homework 1: Rational Numbers

Assigned: Monday, January 24, 2005
Due: Tuesday, January 25, 2005

a. Make a list of all the operations you would expect a rational number (fraction) library to support.

b. Classify each operation as either Oserver (extracts information from the rational number), Mutator (modifies an existing rational number), or Constructor (builds a new rational number).

If you have difficulty with part two, don't worry about it.

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Samuel A. Rebelsky,