34 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
4398 NOIP2013B   [NOIP2013 普及组] 表达式求值 17 / 29 4
4399 NOIP2013C   [NOIP2013 普及组] 小朋友的数字 1 / 1 10
4400 NOIP2013D   车站分级 1 / 1 10
4401 NOIP2013E   [NOIP2013 提高组] 转圈游戏 6 / 17 8
4402 NOIP2013F   [NOIP2013 提高组] 火柴排队 1 / 1 10
4403 NOIP2013G   [NOIP2013 提高组] 货车运输 2 / 12 10
4404 NOIP2013H   [NOIP2013 提高组] 积木大赛 30 / 44 2
4405 NOIP2013I   花匠 0 / 0 (None)
4406 NOIP2013J   [NOIP2013 提高组] 华容道 0 / 0 (None)
83 83   「一本通 2.4 练习 3」单词 0 / 0 (None)
249 249   [USACO13JAN]Square Overlap S 0 / 0 (None)
495 495   [WC2013] 糖果公园 1 / 2 10
702 702   [CQOI2013] 新Nim游戏 0 / 0 (None)
729 729   [SDOI2013] 随机数生成器 0 / 0 (None)
886 886   [HEOI2013] Segment 0 / 0 (None)
4688 P1980   [NOIP2013 普及组] 计数问题 286 / 490 2
239 P3021   [USACO13JAN]Square Overlap S 1 / 4 10
4782 P3089   [USACO13NOV] Pogo-Cow S 0 / 0 (None)
4771 P3092   [USACO13NOV] No Change G 0 / 0 (None)
5105 P3256   [JLOI2013] 赛车 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.

  1. About
  2. Contact Us
  3. Privacy
  4. Terms of Service
  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.18