12437 - Kisu Pari Na 2

All about problems in Volume 124. If there is a thread about your problem, please use it. If not, create one with its number in the subject.

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Re: 12437 - Kisu Pari Na 2

Post by voot_sust »

What type of problem is it?
BFS or other....
I'm not so clear about this problem statement.

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Re: 12437 - Kisu Pari Na 2

Post by brianfry713 »

You can solve it using DFS. The graph is a forest.
For each tree, find the number of nodes and the diameter.
Check input and AC output for thousands of problems on uDebug!

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