高质量好题 6

题单介绍

**目录:** 高质量好题 $1$:<https://www.luogu.com.cn/training/288387>。(总目录) 高质量好题 $2$:<https://www.luogu.com.cn/training/370967>。 高质量好题 $3$:<https://www.luogu.com.cn/training/404828>。 高质量好题 $4$:<https://www.luogu.com.cn/training/425024>。 高质量好题 $5$:<https://www.luogu.com.cn/training/466134>。 高质量好题 $6$:<https://www.luogu.com.cn/training/568306>。 高质量好题 $7$:<https://www.luogu.com.cn/training/626676>。 **一些专项的子题单:** dp 好题:<https://www.luogu.com.cn/training/424182>。 数数好题:<https://www.luogu.com.cn/training/537913>。 flow 好题:<https://www.luogu.com.cn/training/598814>。

题目列表

  • Arkady and Rectangles
  • [NOI Online 2021 提高组] 岛屿探险
  • [ARC101E] Ribbons on Tree
  • Magic Breeding
  • How Many of Them
  • MEX Tree Manipulation
  • Substring Compression
  • 重返现世
  • Region Separation
  • Unordered Swaps
  • [ARC122F] Domination
  • [ARC142E] Pairing Wizards
  • [THUSC 2017] 杜老师
  • [PA 2021] Fiolki 2
  • [ABC216H] Random Robots
  • [集训队互测 2023] Permutation Counting 2
  • [ARC130F] Replace by Average
  • [集训队互测 2022] Range Minimum Element
  • [集训队互测 2023] Tree Topological Order Counting
  • Chess Strikes Back (hard version)
  • Triple
  • One Billion Shades of Grey
  • [ARC112F] Die Siedler
  • [AGC043C] Giant Graph
  • Replace All
  • String Journey
  • [NEERC 2016] Binary Code
  • [清华集训 2016] 你的生命已如风中残烛
  • [COCI 2017/2018 #4] Ceste
  • PolandBall and Gifts
  • [ABC221G] Jumping sequence
  • Bits And Pieces
  • [THUPC 2023 初赛] 背包
  • Wonderful Jump
  • Remove Bridges
  • Checker for Array Shuffling
  • [AHOI2022] 山河重整
  • [ARC184E] Accumulating Many Times
  • 数列求和
  • [HBCPC2024] Points on the Number Axis B
  • [省选联考 2024] 重塑时光
  • [CCO 2020] Shopping Plans
  • 【MX-X6-T6】機械生命体
  • BZOJ4361 isn
  • Xavier is Learning to Count
  • [AGC038E] Gachapon
  • [ABC305Ex] Shojin
  • [ARC118D] Hamiltonian Cycle
  • [ARC136F] Flip Cells
  • [ARC136E] Non-coprime DAG