The number of paths in a tree with length less than k

Правка en1, от MaksatNIS9, 2021-01-02 11:09:17

Hello Codeforces! How can I count the number of paths with length less than k in a tree? Please provide a solution without centroid decomposition. Thank you in advance!

Теги tree, number of paths

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ru1 Русский MaksatNIS9 2021-01-02 11:10:08 192 Первая редакция перевода на Русский
en1 Английский MaksatNIS9 2021-01-02 11:09:17 221 Initial revision (published)