ID 题目 显示标签 隐藏标签 AC / 尝试 难度
12996 luoguB3691   [语言月赛202212] 狠狠地切割(Easy Version) 0 / 0 3
13555 luoguB3773   [信息与未来 2022] 完美字符串 0 / 0 5
14426 luoguB3928   [GESP202312 四级] 田忌赛马 0 / 0 3
15301 luoguB4006   [GESP202406 四级] 宝箱 0 / 0 3
16527 luoguB4196   [海淀区小学组 2023] 赛车游戏 0 / 0 3
16443 luoguB4228   [常州市赛 2024] 盒子 0 / 0 3
16579 luoguB4240   [海淀区小学组 2025] 最短字符串 0 / 0 3
4878 luoguP1099   [NOIP 2007 提高组] 树网的核 0 / 0 6
4881 luoguP1102   A-B 数对 1 / 2 3
4926 luoguP1147   连续自然数和 0 / 0 3
5155 luoguP1381   单词背诵 0 / 0 6
5408 luoguP1638   逛画展 0 / 0 5
5466 luoguP1712   [NOI2016] 区间 0 / 0 7
5714 luoguP1973   [NOI2011] NOI 嘉年华 0 / 0 8
6173 luoguP2381   圆圆舞蹈 0 / 0 5
6696 luoguP2857   [USACO06FEB] Steady Cow Assignment G 0 / 0 8
6867 luoguP3029   [USACO11NOV] Cow Lineup S 0 / 0 5
6907 luoguP3069   [USACO13JAN] Cow Lineup G 0 / 0 6
6981 luoguP3143   [USACO16OPEN] Diamond Collector S 0 / 0 5
7246 luoguP3353   在你窗外闪耀的星星 0 / 0 3
7363 luoguP3512   [POI 2010] PIL-Pilots 0 / 0 5
7441 luoguP3594   [POI 2015 R3] 狼坑 Trous de loup 0 / 0 7
7818 luoguP4085   [USACO17DEC] Haybale Feast G 0 / 0 5
8406 luoguP4653   [CEOI 2017] Sure Bet 0 / 0 5
8609 luoguP4805   [CCC 2016] 合并饭团 0 / 0 6
8986 luoguP5251   [LnOI2019] 第二代图灵机 0 / 0 8
9354 luoguP5745   【深基附B例】区间最大和 0 / 0 3
9586 luoguP5800   [SEERC 2019] Life Transfer 0 / 0 6
9627 luoguP5844   [IOI 2011] ricehub 0 / 0 6
9649 luoguP5872   [SEERC 2018] Rabbit vs Turtle 0 / 0 6
9793 luoguP6069   『MdOI R1』Group 0 / 0 6
10120 luoguP6465   [传智杯 #2 决赛] 课程安排 0 / 0 6
10121 luoguP6733   「Wdsr-2」间歇泉 0 / 0 6
11121 luoguP7153   [USACO20DEC] Square Pasture G 0 / 0 8
11150 luoguP7230   [COCI 2015/2016 #3] NEKAMELEONI 0 / 0 8
11220 luoguP7298   [USACO21JAN] Dance Mooves G 0 / 0 7
11073 luoguP7390   「EZEC-6」造树 0 / 0 9
11448 luoguP7514   [省选联考 2021 A/B 卷] 卡牌游戏 0 / 0 7
11456 luoguP7561   [JOISC 2021] 道路の建設案 (Road Construction) (Day2) 0 / 0 8
11560 luoguP7714   「EZEC-10」排列排序 0 / 0 3
12201 luoguP8222   [WFOI - 02] I wanna escape the shadow(阴影) 0 / 0 8
12013 luoguP8227   「Wdoi-5」建立与摧毁的结界 0 / 0 8
12485 luoguP8434   「WHOI-2」D&D 0 / 0 8
11910 luoguP8472   [Aya Round 1 G] 咕噜论坛(post) 0 / 0 6
12783 luoguP8590   『JROI-8』这是新历的朝阳,也是旧历的残阳 0 / 0 6
12862 luoguP8708   [蓝桥杯 2020 省 A1] 整数小拼接 0 / 0 5
12733 luoguP8775   [蓝桥杯 2022 省 A] 青蛙过河 0 / 0 6
12741 luoguP8783   [蓝桥杯 2022 省 B] 统计子矩阵 0 / 0 5
12887 luoguP8858   折线 0 / 0 6
12968 luoguP8889   [入门赛 #7] 狠狠地切割 (Hard Version) 0 / 0 3
12562 luoguP8986   [北大集训 2021] 基因编辑 0 / 0 7
13487 luoguP9325   [CCC 2023 S2] Symmetric Mountains 0 / 0 5
13543 luoguP9403   [POI 2020/2021 R3] Les Bitérables 0 / 0 7
13560 luoguP9407   [POI 2020/2021 R3] 素数和 / Suma liczb pierwszych 0 / 0 8
13670 luoguP9474   [yLOI2022] 长安幻世绘 0 / 0 7
13851 luoguP9521   [JOIST 2022] 京都观光 / Sightseeing in Kyoto 0 / 0 8
14024 luoguP9658   [ICPC 2021 Macao R] Laser Trap 0 / 0 7
13258 luoguP9914   「RiOI-03」匀速相遇 0 / 0 5
14342 luoguP9950   [USACO20FEB] Mad Scientist B 0 / 0 1
14477 luoguP10050   [CCO 2022] Alternating Heights 0 / 0 6
14659 luoguP10206   [JOI 2024 Final] 建设工程 2 / Construction Project 2 0 / 0 6
14730 luoguP10282   [USACO24OPEN] Smaller Averages G 0 / 0 7
14861 luoguP10373   [AHOI2024 初中组 / 科大国创杯初中组 2024] 立方根 0 / 0 3
14571 luoguP10403   「XSOI-R1」跳跃游戏 0 / 0 6
14513 luoguP10444   「MYOI-R3」极差 0 / 0 5
13712 luoguP10445   「MYOI-R3」签到 0 / 0 6
14905 luoguP10476   Necklace 0 / 0 7
15311 luoguP10710   [NOISG 2024 Prelim] School Photo 0 / 0 5
15153 luoguP10784   【MX-J1-T4】『FLA - III』Wrestle 0 / 0 6
15367 luoguP10785   [NOI2024] 集合 0 / 0 8
15381 luoguP10843   【MX-J2-T4】Turtle and Cycles 0 / 0 7
15497 luoguP10913   [蓝桥杯 2024 国 B] 套手镯 0 / 0 6
15316 luoguP11012   「ALFR Round 4」B 颜料 0 / 0 6
15659 luoguP11243   繁花 0 / 0 5
15871 luoguP11349   [NOISG 2024 Finals] Problem Setter 0 / 0 5
13579 luoguP11786   「FAOI-R4」说好的幸福呢 0 / 0 6
16511 luoguP11849   [TOIP 2023] 裁員風暴 0 / 0 6
16662 luoguP11951   [科大国创杯初中组 2023] 数数 0 / 0 3
15820 luoguP12008   【MX-X10-T4】[LSOT-4] Fragment of Memories 0 / 0 7
16847 luoguP12029   [USACO25OPEN] Election Queries G 0 / 0 7
16713 luoguP12038   [USTCPC 2025] 送温暖 0 / 0 8
16828 luoguP12119   [NordicOI 2025] 垃圾收集 / Garbage Collection 0 / 0 7
16921 luoguP12134   [蓝桥杯 2025 省 B] 画展布置 0 / 0 3
17010 luoguP12218   [蓝桥杯 2023 国 Java B] 玩具 0 / 0 3
17046 luoguP12257   [蓝桥杯 2024 国 Java B] 分组 0 / 0 3
17070 luoguP12280   [蓝桥杯 2024 国 Python A] 特别的数组 0 / 0 5
17089 luoguP12315   [蓝桥杯 2024 国 C] 挑苹果 0 / 0 5
17113 luoguP12341   [蓝桥杯 2025 省 A/Python B 第二场] 消消乐 0 / 0 3
17114 luoguP12342   [蓝桥杯 2025 省 B/Python B 第二场] 数列差分 0 / 0 3
15294 luoguP12398   「FAOI-R9」决战黎明 0 / 0 7
16508 luoguP12499   「DLESS-1」Life Lies in Movement 0 / 0 8
17280 luoguP12596   测速仪惊吓 0 / 0 6
17271 luoguP12597   穿睡衣军训 0 / 0 5
17339 luoguP12612   [CCC 2025 Junior] Sunny Days 0 / 0 3
17350 luoguP12623   [ICPC 2025 NAC] Geometry Rush 0 / 0 7
17615 luoguP12880   [蓝桥杯 2025 国 C] 数字配对 0 / 0 6
17693 luoguP12933   [NOISG 2020 Prelim] Solar Storm 0 / 0 6
17900 luoguP13140   [GCJ 2018 #1B] Mysterious Road Signs 0 / 0 7
18018 luoguP13256   [GCJ 2014 #2] Data Packing 0 / 0 3
18022 luoguP13260   [GCJ 2014 #3] Magical, Marvelous Tour 0 / 0 6

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