Trakla - DFS and BFS

Recommendation

Not Recommended

Link

http://www.cs.hut.fi/Research/TRAKLA2/exercises/index.shtml

Delivery Method

Java Application

License

GPL

Language

English

Author

Ville Karavirta; Ari Korhonen; Lauri Malmi; Kimmo Stålnacke

Institution

Helsinki University of Technology

Project

Trakla2

RelationshipToProject

PartOfProject

Works

Yes

Description

Exercises related to DFS and BFS in graphs. User clicks on nodes in order that they are visited.

Evaluation

This is a great idea to have users show proficiency in the algorithm by processing the graph. But the implementation needs a lot of work. It is very difficult to keep track of what nodes are active and which are not. The exercise desperately needs to show the current state of the queue or recursion stack, as appropriate. The graphs used as examples are not well drawn, and it is often hard to see which nodes are connected to what others.

ActivityLevel

Canned Data; Predictions

GoodFor

Lecture Aid; Self Study; Lab Exercise

Screenshots

Videos

References

HowToUse

First Visited

2008-07-29

Last Visited

2008-07-29

Last Updated

2006-01-25

Topic

GraphTraversals

Community

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