Блог пользователя jha_gaurav98

Автор jha_gaurav98, история, 7 лет назад, По-английски

I recently encountered a question QTREE on SPOJ. Initially I had no idea how to solve the question. After a bit of googling , I found that there is something called heavy-light decomposition which is involved in the question. But I was unable to find any resource which can explain this topic in an easy manner. Please if you know some resource where it is explained comprehensively and in easy way , please tell me.

  • Проголосовать: нравится
  • -3
  • Проголосовать: не нравится

»
7 лет назад, # |
  Проголосовать: нравится +3 Проголосовать: не нравится