Homework Introduction

  • 树链剖分
  • 树上维护

Problem

Problem
P3384  【模板】重链剖分/树链剖分
P3178  [HAOI2015] 树上操作
P1505  [国家集训队] 旅游
P2486  [SDOI2011] 染色
P3976  [TJOI2015] 旅游
P3313  [SDOI2014] 旅行
P4211  [LNOI2014] LCA
Status
Done
Problem
7
Open Since
2024-1-30 12:00
Deadline
2024-3-3 23:59
Extension
2400 hour(s)
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