JHAVÉ - Binary Search Tree

Recommendation

Recommended

Link

http://jhave.org/learner/

Delivery Method

Java Web Start

License

CreativeCommons

Language

English

Author

Tom Naps

Institution

University of Wisconsin - Oshkosh

Project

JHAVÉ

RelationshipToProject

PartOfProject

Works

Yes

Description

Visualization for Binary Search Tree. Includes dynamically highlighted pseudo code. Users can select random data, or seed a collection of values to insert/delete

Evaluation

The AV is set up as a series of "slides" in one pane, and pseudocode in the adjacent pane. As the user steps through the "slides", the associated pseudocode is highlighted. Occasional questions pop up for the user to answer. This works even when the user is giving their own data... the user has to pre-list the values to be inserted and deleted, and then the whole series of slides is generated by the system for play-back. Does a nice job in general of showing how the values are inserted/deleted. Some of the intermediate steps can be a little hard to follow, especially on delete, since there is an instantaneous jump between slides.

ActivityLevel

Step Control; Questions; Random Data; User Data

GoodFor

Self Study; Lab Exercise

Screenshots

Videos

References

HowToUse

First Visited

2008-07-08

Last Visited

2008-07-08

Last Updated

2008-07-01

Topic

BinarySearchTrees

Community

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