Reading Assignments

• Monday: Sections 13.5, 13.6. (Slides)
• Wednesday: Sections 13.7. (Slides)
• Friday: Program Presentations. (Slides)

  NOTE: Slides are accessible only from on-campus locations.

Homework Assignments

Due: 11/22/02


1. Monday:
   1. Computing Concepts - Review Exercises 13.12.
      NOTE: Answer 13.12 by writing the following static methods in a class named ReviewEx12:
      1. boolean arrayEquals(int[] x, int[] y): which returns true if the arrays x and y contain the same values in the same order, and false otherwise.
      2. double[] arrayCopy(double[] x): which returns a new array which is a copy of the array x.
      3. void zeroArray(double[] x): which fills the array x with zeros.
      4. void removeAll(ArrayList a): which removes all of the elements from the ArrayList a.
2. Wednesday:
   1. Computing Concepts - Review Exercises 13.13, 13.14.
      NOTE: In addition to declaring each statement to be true or false, write 1 sentence explaining your answer.

Vocabulary

• Monday: Clone
  Growing an Array
  Partially Filled Array
• Wednesday: 2D Array
  Ragged Array
• Friday: none

Lab Assignment

Due: 12/5/02


• Lab #10 - Minesweeper.

Related Web Sites

Being a Descendent of Object

A Java Tutorial page that discusses the implications of the fact that all objects extend the Object class.



Arrays

A set of Java Tutorial pages covering the creation and use of arrays.

Sample Code

TwoDArrayOps.java - Your solutions to the problems. (NOTE: These methods contain some errors).