Source Code for Data Structures and Problem Solving Using Java, Third
Edition
LAST UPDATE: March 1, 2005
BUG REPORTS ARE APPRECIATED!!
Here is the source code for Data Structures and Algorithm Analysis in
Java (Third Edition), by Mark Allen Weiss. The materials here are copyrighted.
I have successfully compiled and tested the programs
with JDK 1.5.0.
Organization of Files
-
Most of the general, standalone, code is in the root directory.
-
There is an implementation of a large subset of java.util in package weiss.util.
Its purpose is to illustrate how the concepts are used in an actual library
implementation. This can be found in the weiss\util folder.
Some of the sample code imports classes in weiss.util, but you
can freely replace all occurrences of weiss.util with java.util.
Needless to say, everything in weiss.util has a name clash with
java.util,
so you should not use wild-card import directives. These files are displayed
in BOLDFACE font.
-
The package weiss.nonstandard, in the weiss\nonstandard folder,
contains nonstandard implementations of various data structures. The code
is generally simpler that the code in the Java Collections API, and
there are occasional name clashes (e.g. LinkedList and Stack).
This package also contains priority queue implementations, since that is
not part of the Java Collections API. These files are display in ITALICS
font.
CLASSPATH Info
The code in the root directory should automatically compile if there is
no CLASSPATH. Other code will be trickier to compile/run unless
you use full names relative to the root directory. Otherwise, the easiest
fix is to make sure that the root directory (i.e. the directory in which
the weiss folder is found) is on your CLASSPATH, along
with .. Let us assume you have extracted everything into
the bookcode folder.
-
For MS-DOS: set CLASSPATH=C:\bookcode;.
-
For Unix: setenv CLASSPATH bookcode:.
Note that case-sensitivity may matter, and there is a difference between
colons and semicolons.
If you are using an IDE, you will need to update the CLASSPATH
using the IDE's own mechanism.
Jar files
An alternative is to install these two jar files
(wutil.jar and
wnonstandard.jar) in the
Java extensions directory.
A typical location would be
C:\jdk1.5.0\jre\lib\ext.
Once this is done, you can run any of the programs that require
weiss.util or weiss.nonstandard from pretty much
any location.
(This is every program in the main distribution directory, except
MyContainerTest.java).
Complete Bundle
code.zip
code.tar
code.tar.Z
Package Documentation
docs
docs.tar
docs.tar.Z
Chapter 1: Basic Java
FirstProgram.java
MinTest.java
OperatorTest.java
Chapter 2: References
RandomNumbers.java
ReadStrings.java
ReadStringsWithArrayList.java
MatrixDemo.java
Echo.java
ForeachDemo.java
DivideByTwo.java
MaxTest.java
ListFiles.java
DoubleSpace.java
Chapter 3: Classes
IntCell.java TestIntCell.java
Date.java
Exiting.java
Ticket.java
Squares.java
StringArrayList.java
ReadStringsWithStringArrayList.java
Chapter 4: Inheritance
ConcurrentModificationException.java
EmptyStackException.java
NoSuchElementException.java
DecoratorDemo.java
PersonDemo.java
Shape.java
Circle.java
Rectangle.java
Square.java
ShapeDemo.java
MemoryCell.java
TestMemoryCell.java
SimpleArrayList.java
ReadStringsWithSimpleArrayList.java
WrapperDemo.java
StorageCellDemo.java
FindMaxDemo.java
GenericMemoryCell.java
TestGenericMemoryCell.java
GenericSimpleArrayList.java
ReadStringsWithGenericSimpleArrayList.java
BoxingDemo.java
GenericFindMaxDemo.java
Comparator.java SimpleRectangle.java
CompareTest.java
CompareTestInner1.java
CompareTestInner2.java
CompareTestInner3.java
StaticParamsDemo.java
BadEqualsDemo.java
Chapter 5: Running Times
MaxSumTest.java
BinarySearch.java
Chapter 6: The Collections API
Stack.java
UnderflowException.java
Queue.java
Collection.java
Iterator.java, extends java.util.Iterator
Collections.java
Arrays.java
List.java
ListIterator.java
TestArrayList.java
Set.java
SortedSet.java
TreeSetDemo.java
IteratorTest.java
EqualsWithInheritance.java
Map.java MapDemo.java
Queue.java
PriorityQueueDemo.java
Chapter 7: Recursion
RecSum.java
PrintInt.java
Factorial.java
BinarySearchRecursive.java
Ruler.java
FractalStar.java
Numerical.java RSA.java
MaxSumTest.java
MakeChange.java
Best.java TicTacToeSlow.java
TicTacMainSlow.java
Chapter 8: Sorting
DuplicateTest.java
Sort.java TestSort.java
Chapter 9: Randomization
Random.java
Numerical.java RSA.java
Chapter 10: Fun and Games
WordSearch.java
puz.txt
Best.java TicTacToe.java
TicTacMain.java
Chapter 11: Applications of Stacks -- Compilers and Parsing
Tokenizer.java Balance.java
Evaluator.java
Chapter 12: Utilities
Hzip.java HZIPInputStream.java
HZIPOutputStream.java
Tokenizer.java Xref.java
Chapter 13: Simulation
Josephus.java
ModemSim.java
Chapter 14: Shortest Path Algorithms
Graph.java graph1.txt
graph2.txt graph3.txt
Chapter 15: Inner Classes and ArrayList Implementation
MyContainerTest.java
Iterator.java
MyContainer.java
AbstractCollection.java
ArrayList.java
Chapter 16: Stacks
UnderflowException.java
ArrayStack.java
ListNode.java
ListStack.java
ArrayQueue.java
ListQueue.java
EmptyStackException
Stack.java
Chapter 17: Linked Lists
ListNode.java LinkedList.java
LinkedListIterator.java
SortedLinkedList.java
LinkedList.java
Chapter 18: Trees
BinaryNode.java BinaryTree.java
TestTreeIterators.java
Chapter 19: Search Trees
DuplicateItemException.java
BinaryNode.java
BinarySearchTree.java
BinarySearchTreeWithRank.java
Rotations.java
RedBlackTree.java
AATree.java
Set.java TreeSet.java
MapImpl.java TreeMap.java
Chapter 20: Hash Tables
HashSet.java
MapImpl.java HashMap.java
Chapter 21: Heaps
PriorityQueue.java
Chapter 22: Splay Trees
SplayTree.java
Chapter 23: Pairing Heaps
IllegalValueException.java
PairingHeap.java
Chapter 24: Disjoint Sets
DisjointSetsSlow.java
DisjointSets.java
Appendix D: Swing
BasicGUI.java
BorderTest.java