Spoj math1 please help

Правка en1, от HEllobrosre, 2023-10-11 06:27:26

https://www.spoj.com/problems/MATH1/ I need help, the tl is 20s, I assume the solution is n^3 with some dp, but don't know how to

Теги spoj, help me

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en1 Английский HEllobrosre 2023-10-11 06:27:26 152 Initial revision (published)