Why is algorithm for finding shortest distance called greedy

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Reference no: EM131851262

Problem

1. For what kind of graphs is topological sorting defined?

2. What is a topological order for such a graph?

3. Why is the algorithm for finding shortest distances called greedy?

4. Explain how Prim's algorithm for minimal spanning trees differs from Kruskal's algorithm.

Reference no: EM131851262

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