strawhatdragon's blog

By strawhatdragon, history, 3 years ago, In English

Hi All

Can someone help find the fault in the logic ?

https://codeforces.com/contest/1534/submission/119410596

Regards

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3 years ago, # |
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I think the fault in your logic is that you only consider the local locations (top, down, left, right) of a specific cell.

Hint / Observation: