463 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7921 P1705E   Mark and Professor Koro 0 / 0 8
7920 P1705F   Mark and the Online Exam 0 / 0 10
7919 P1706A   Another String Minimization Problem 0 / 0 3
7908 P1707F   Bugaboo 0 / 0 10
7949 P1709E   XOR Tree 0 / 0 (无)
7948 P1709F   Multiset of Strings 0 / 0 (无)
7945 P1710C   XOR Triangle 0 / 0 (无)
8011 P1713F   Lost Array 0 / 0 10
8007 P1715D   2+ doors 0 / 0 6
8000 P1716E   Swap and Maximum Block 0 / 1 9
7985 P1720D1   Xor-Subsequence (easy version) 0 / 0 6
7984 P1720D2   Xor-Subsequence (hard version) 0 / 0 9
7979 P1721D   Maximum AND 0 / 0 6
7970 P1722G   Even-Odd XOR 0 / 0 (无)
8048 P1725D   Deducing Sortability 0 / 0 10
8046 P1725F   Field Photography 0 / 0 7
8037 P1726B   Mainak and Interesting Sequence 0 / 0 3
8093 P1730F   Almost Sorted 0 / 0 10
8415 P1731C   Even Subarrays 0 / 0 5
8409 P1732C1   Sheikh (Easy version) 0 / 0 6

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