FedorSmirnov_96's blog

Prunning
By FedorSmirnov_96, history, 3 years ago, In English

Hi codeforces! Is there any theory about what pruning is and how to use it?

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Here is some explanation at the end of the page about this problem, which can be solved by pruning. You can get some idea of how pruning works. Here is the video solution for a more concrete idea.

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