ID 题目 显示标签 隐藏标签 AC / 尝试 难度
12538 P12930   [USACO4.3] 逢低吸纳 Buy Low, Buy Lower 加强版 0 / 0 7
12717 P12958   [GCJ Farewell Round #3] Evolutionary Algorithms 0 / 0 6
13067 P13306   [GCJ 2013 Finals] Let Me Tell You a Story 0 / 0 8
13105 P13351   [GDCPC 2024] 田字格 0 / 0 9
13237 P13465   [GCJ 2008 #1C] Increasing Speed Limits 0 / 0 6
13366 P13520   [KOI 2025 #2] 存放箱子 0 / 0 7
13277 P13567   「CZOI-R5」折跃点 0 / 0 7
13433 P13588   [NWRRC 2023] H-Shaped Figures 0 / 0 9
13522 P13738   [JOIGST 2025] 电波塔 / Radio Towers 0 / 0 6
13648 P13773   [CERC 2021] Single-track railway 0 / 0 6
13672 P13812   [CERC 2022] Insertions 0 / 0 8
13741 P13875   [蓝桥杯 2024 省研究生组] 植物生命力 0 / 0 7
13591 P13908   「TFXOI Round 3」旅者之树 0 / 0 7
13815 P13968   [VKOSHP 2024] Classics 0 / 0 7
13824 P13976   数列分块入门 1 0 / 0 5
13827 P13979   数列分块入门 4 0 / 0 5
13862 P14046   [SDCPC 2019] BaoBao Loves Reading 0 / 0 7
13933 P14086   [ICPC 2023 Seoul R] Black Box 0 / 0 6
13939 P14092   [ICPC 2023 Seoul R] M. S. I. S. 0 / 0 7
13978 P14140   「SFMOI Round II」Strange Alice Game 0 / 0 7
13956 P14180   「FAOI-R8」奶龙大战暴暴龙 0 / 0 7
13992 P14202   雪月风花 0 / 0 8
14082 P14233   [COI 2011] 收视率 / TELKA 0 / 0 5
14139 P14278   [ROI 2014 Day2] 健康饮食 0 / 0 7
14161 P14301   [JOI2023 预选赛 R2] 日本沉没 2 / Japan Sinks 2 0 / 0 8
14213 P14379   【MX-S9-T2】「LAOI-16」摩天大楼 0 / 0 7
14234 P14394   [JOISC 2016] 俄罗斯套娃 / Matryoshka 0 / 0 8
14237 P14397   [JOISC 2016] 雇佣计划 / Employment 0 / 0 7
14259 P14419   [JOISC 2014] 有趣的家庭菜园 / Growing Vegetables is Fun 0 / 0 6
14306 P14521   【MX-S11-T2】加减乘除 0 / 0 6
14415 P14531   [RMI 2018] 贩运 / Traffickers 0 / 0 7
14353 P14588   [LNCPC 2025] 前线支援 0 / 0 8
14500 P14637   [NOIP2025] 树的价值 0 / 0 9
14532 P14753   森 0 / 0 7
14519 P14763   [Opoi 2025] CCD 的赌局 0 / 0 8
14528 P14827   吃吃饱 0 / 0 7
14693 P14846   [ICPC 2022 Yokohama R] Incredibly Cute Penguin Chicks 0 / 0 7
14761 P14899   [ICPC 2018 Yokohama R] What Goes Up Must Come Down 0 / 0 6
14798 P14941   「FAOI-R10」梦 0 / 0 9
14824 P14957   【模板】离线静态四维数点 0 / 0 8
14861 P14969   They'll lead me to you 0 / 0 7
14883 P14981   [USACO26JAN1] Milk Buckets G 0 / 0 7
14844 P14989   传送 0 / 0 6
14921 P15006   [UOI 2019 II Stage] 节日 0 / 0 8
15015 P15251   [NOSOI R1] Free Pairs 0 / 0 7
15295 P15372   『ICerOI Round 1』平行的她 0 / 0 8
15347 P15442   [蓝桥杯 2025 国研究生组] 山峰子序列 0 / 0 7
15483 P15576   [USACO26FEB] Good Cyclic Shifts G 0 / 0 7
15511 P15595   [ICPC 2020 Jakarta R] Shopping Changes 0 / 0 7
15584 P15676   [ICPC 2024 Jakarta R] Microwavable Subsequence 0 / 0 7

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