Java Applets Centre - Traversals
Recommendation |
Not Recommended |
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Link |
http://www.cosc.canterbury.ac.nz/people/mukundan/dsal/BTree.html |
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Delivery Method |
Java Applet |
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License |
Unavailable |
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Language |
English |
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Author |
R. Mukundan |
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Institution |
University of Canterbury |
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Project |
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Works |
Yes |
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Description |
This AV presents the three tree traversals Preorder, Inorder and Postorder. The tree is fixed and all the traversals work on the one fixed tree. The final output of all the traversal is an expression. The nodes are appropriately highlighted in the order of their traversal. The visualization also contains static code snippets and brief description of the various terminologies. |
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Evaluation |
Minimal functionalities. The visualization doesn’t allow user input. Description provided for the terminologies are just one liners and not comprehensive. Code snippets available only for preorder and not available for Inorder and Postorder. No running explanations nor the code snippets are traced as per the execution of the visualization. Tree nodes are highlighted during the traversal process to show the order of traversal. It is expected that the student should have a working knowledge of the traversal techniques. If not, this visualization wouldn’t really be helpful in teaching from scratch. |
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Animation Only; Canned Data |
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Lecture Aid |
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Screenshots |
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Videos |
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References |
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First Visited |
2008-04-29 |
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Last Visited |
2008-07-21 |
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Last Updated |
2006 |
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Topic |
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Community |
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Edit |
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