Errata

Chapter 1

Code Fragment 1.4

Replace BadFibonacciParameterException() with BadFibonacciParameterException("Error: bad starting values for a Fibonacci progression.").

Add the following class definition.

public class BadFibonacciParameterException extends Exception {
 
    public BadFibonacciParameterException() {
        super();
    }
    public BadFibonacciParameterException(String s) {
        super(s);
    }
}

Chapter 4

Page 119
The worst case running time of replaceElemAtRank is O(n).
Page 125
- Replace "...an instance variables, together..." with "...an instance variable, together...".
- Replace element(p) with p.element().

Chapter 6

Page 206
Add to the three properties defining a total order relation
- k₁ <= k₂ or k₂ <= k₁.

If you spot another error, please send the instructor email: franck@ariel.cs.yorku.ca