remastered's blog

My slow solution passes the system tests
By remastered, history, 4 hours ago, In English

My slow solution 291665439 to 2031D - Penchick and Desert Rabbit passes the system tests.

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3 hours ago, # |
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my O(n^2) brute force solution 291699055 also got accepted for 2031B - Penchick and Satay Sticks

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    3 hours ago, # ^ |
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    This is actually a valid $$$\mathcal{O}(n)$$$ solution. With the if condition any element will not move more than one place from the initial order so the loop never runs more than twice through the entire array.

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67 minutes ago, # |
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Sir, teach us your skill of optimizing code!

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