905 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
65 P1671B   Consecutive Points Segment 0 / 0 (无)
62 P1671E   Preorder 0 / 0 (无)
41 P1674D   A-B-C Sort 0 / 0 (无)
29 P1676B   Equal Candies 0 / 0 (无)
26 P1676E   Eating Queries 0 / 0 (无)
25 P1676F   Longest Strike 0 / 0 (无)
22 P1676H2   Maximum Crossings (Hard Version) 0 / 0 (无)
7814 P1681C   Double Sort 0 / 0 (无)
7801 P1682B   AND Sorting 0 / 0 (无)
7798 P1682E   Unordered Swaps 0 / 0 (无)
7797 P1682F   MCMF? 0 / 0 (无)
1477 P1684C   Column Swapping 0 / 0 (无)
1476 P1684D   Traps 0 / 0 (无)
7810 P1685A   Circular Local MiniMax 0 / 0 (无)
7848 P1687B   Railway System 0 / 0 (无)
7847 P1687C   Sanae and Giant Robot 0 / 0 (无)
7842 P1688B   Patchouli's Magical Talisman 0 / 0 (无)
7840 P1689A   Lex String 0 / 0 (无)
7829 P1690G   Count the Trains 0 / 0 (无)
7824 P1691E   Number of Groups 0 / 0 (无)

分类

试试手气

根据当前过滤条件随机选择一道题

  1. 关于
  2. 联系我们
  3. 隐私
  4. 服务条款
  5. Language
  6. Theme
  2. 京ICP备2021032661号-1
  3. 京公网安备 11011102002149号
  4. © 2021-2025 Hydro.ac
  6. Powered by Hydro v5.0.0-beta.13