Problem 44101. Adaptive ZigZag

Created by Said BOUREZG

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Last Solution submitted on Apr 01, 2023

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yurenchu on 25 Apr 2017

Sorry, the logic of what the problem suggests is not very clear to me. Should the input 2D matrix be broken up in 2-by-2 matrices first, and why?

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Problem 44101. Adaptive ZigZag

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Problem 44101. Adaptive ZigZag

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