Class MainHw2

java.lang.Object

  |

  +--MainHw2

public class MainHw2

extends java.lang.Object

This is a sample program to use with your homework #2. You will note it looks similar to the old MainHw1 program; however, I have make various modifications to make it easier to use. The differences are that

• it uses HashSetLinear and HashSetSeparateChaining as new possibilities for the type of myDict.
• the iterators for HashSetLinear and HashSetSeparateChaining do not return the elements in the set in any particular order.
• the "contains" function must also be written for HashSetLinear. (The default implementation in AbstractSet is inappropriate as it works by creating an iterator and sequentially seeking for theelement.

Method Summary

static void

main(java.lang.String[] args) This is a initial main program for testing purposes.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

main

public static void main(java.lang.String[] args)

This is a initial main program for testing purposes. This program illustrates the simplest aspects of adding, deleting and reading elements from Java Collection's. It illustrates how to create and use an Iterator over a Collection.

It includes code for counting the number of adds and removes and for counting the number of comparisons and number of collisions.