Greedy Algorithms

Structure of a Greedy Algorithm:-

Restrictions of Greedy Algorithms:-

Applications:-

Where you shouldn’t use Greedy approach?

Greedy vs Divide & Conquer vs Dynamic Programming

Minimum Spanning Trees Using Prim’s Algorithm:-

The solitary hub left is G, so we should visit it.

Note that if the edge loads are particular, the base traversing tree is interesting.

We can add the edge loads to get the base crossing tree’s complete edge weight:

Is Greedy Optimal? Does Greedy Always Work?

[5, 0, 1]

Conclusion :-

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