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This accepted solution shouldn't be accepted, right?
By hasanraj3100, history, 8 months ago, In English

I was looking at this problem A. Laptops and I found an accepted solution : https://codeforces.me/contest/456/submission/19548093.

but I don't see how it got accepted.

This solution shouldn't work for this testcase:

$$$ \\ 3\\ 1\;2\\ 2\;3 \\ 3\;4\\ $$$

Am I missing something here? Sorry if it's too noobish to ask.

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8 months ago, # |
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Auto comment: topic has been updated by hasanraj3100 (previous revision, new revision, compare).

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8 months ago, # |
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Look at the constraints. $$$1 \leq a_i, b_i \leq n$$$. Your test case violates this constraint.

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    8 months ago, # ^ |
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    Right! Thank you very much. I didn't realize constraint is the game changer here :p

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