LeoChan2022's blog

By LeoChan2022, history, 14 months ago, In English

Help! The time complexity of my code is $$$O(n\log^2V+q\log V),V=10^9$$$.

I found that there are too many "1" in the data, and I made a piece of data like that, but my code just run for 0.3s.

475D - CGCDSSQ

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