Invidia's blog

Why does my code got TLE ?
By Invidia, history, 5 years ago, In English

My algorithm isn't far different than the editorial's solution, but I got TLE.

https://codeforces.com/contest/1187/submission/57906449

Is it because I use map ? or because of the erase ? or maybe something else ?

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5 years ago, # |
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datas = datass;

This part works in $$$O(n)$$$, so your code works in $$$O(nm)$$$

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