27 problems

  • 1
ID Problem Show tags Hide tags AC / Tried Difficulty
5455 P1337   [JSOI2004] 平衡点 / 吊打XXX 0 / 0 7
5969 P1883   【模板】三分 / 函数 / [ICPC-Chengdu 2010] Error Curves 50 / 136 5
6981 P3382   三分 43 / 107 5
6439 P3745   [六省联考 2017] 期末考试 0 / 0 7
9327 P5242   [USACO19FEB] Cow Dating P 0 / 0 8
11767 P7579   「RdOI R2」称重(weigh) 0 / 0 6
11634 P8568   [JRKSJ R6] func 0 / 0 8
13802 P9762   [ROIR 2021] 分割数表 (Day 1) 0 / 0 5
14704 P9982   [USACO23DEC] Haybale Distribution G 0 / 0 6
15061 P10260   [COCI 2023/2024 #5] Rolete 0 / 0 7
14573 P10819   [EC Final 2020] City Brain 0 / 0 7
15807 P10989   [蓝桥杯 2023 国 Python A/Java A] 等腰三角形 0 / 0 8
17232 P12261   [蓝桥杯 2024 国 Java B] 激光炮 0 / 0 6
17171 P12298   [ICPC 2022/2023 WF] Carl’s Vacation 0 / 0 8
16852 P12413   「YLLOI-R1-T2」圣诞星 0 / 0 5
16858 P12458   [JOI2025 预选赛 R2] 冰淇淋 / Softcream 0 / 0 6
17375 P12503   「ROI 2025 Day1」索契游乐园 0 / 0 8
17859 P13024   [GCJ 2021 Qualification] Median Sort 0 / 0 7
18838 P13330   [GCJ 2012 #3] Quality Food 0 / 0 8
18955 P13438   [GCJ 2009 #1C] Center of Mass 0 / 0 6
18855 P13791   「CZOI-R6」抽奖 0 / 0 8
19320 P13851   [CERC 2023] Going to the Moon 0 / 0 6
19930 P14485   [集训队互测 2018] 有向图 0 / 0 9
18587 P14665   [KenOI 2025] 序列题 0 / 0 6
18338 P14763   [Opoi 2025] CCD 的赌局 0 / 0 8
20457 P15105   [ICPC 2025 LAC] Keep Fighting 0 / 0 6
18135 18135   曲线 9 / 45 8
  • 1

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