ID Problem Show tags Hide tags AC / Tried Difficulty
10279 P10843   【MX-J2-T4】Turtle and Cycles 0 / 0 7
10548 P10992   [蓝桥杯 2023 国 Python A] 最长同类子串 0 / 0 8
10409 P10995   【MX-J3-T2】 Substring 0 / 0 5
10366 P11021   「LAOI-6」区间测速 0 / 0 6
10593 P11069   「QMSOI R1」 生熏鱼 0 / 0 6
10486 P11147   「SFMOI Round I」Strange Dino Game 0 / 0 8
10695 P11201   [JOIG 2024] たくさんの数字 / Many Digits 0 / 0 5
10671 P11210   『STA - R8』强制在线动态二维数点 0 / 0 8
10716 P11232   [CSP-S 2024] 超速检测 1 / 1 6
10722 P11237   [KTSC 2024 R1] 警察与小偷 0 / 0 8
10782 P11286   [COTS 2017] 盗道 Krimošten 0 / 0 8
10786 P11305   [COTS 2016] 删除 Brisanje 0 / 0 8
10956 P11388   [COCI 2024/2025 #1] 飞跃 / Skokovi 0 / 0 3
11008 P11453   [USACO24DEC] Deforestation S 0 / 0 6
10913 P11470   昆明之泪 0 / 0 6
11171 P11561   【MX-X7-T2】[LSOT-3] 姬誉蛙 0 / 0 5
11175 P11597   [NOISG 2018 Finals] City Mapping【缺样例】 0 / 0 8
10886 P11625   [迷宫寻路 Round 3] 迷宫寻路大赛 0 / 0 7
11542 P11733   [集训队互测 2015] 上帝之手 0 / 0 8
11445 P11761   [IAMOI R1] 明码标价 0 / 0 7
11489 P11807   [PA 2017] 抄作业 0 / 0 7
11656 P11830   [省选联考 2025] 幸运数字 0 / 0 7
11659 P11833   [省选联考 2025] 推箱子 0 / 0 7
11641 P11845   [USACO25FEB] Min Max Subarrays P 0 / 0 8
11652 P11849   [TOIP 2023] 裁員風暴 0 / 0 6
11320 P11854   [CSP-J 2022 山东] 宴会 0 / 0 5
11711 P11880   [RMI 2024] 选区间 / Choose Interval 0 / 0 9
11791 P11951   [科大国创杯初中组 2023] 数数 0 / 0 3
11567 P11971   「ALFR Round 7」T4 xor xor 0 / 0 7
11295 P12000   扶苏出勤日记 0 / 0 6
11836 P12038   [USTCPC 2025] 送温暖 0 / 0 8
12059 P12167   [蓝桥杯 2025 省 C/Python A] 倒水 0 / 0 5
12160 P12269   [蓝桥杯 2024 国 Python B] 切木棒 0 / 0 5
12179 P12283   [蓝桥杯 2024 国 Python A] 排练 0 / 0 6
12218 P12342   [蓝桥杯 2025 省 B/Python B 第二场] 数列差分 0 / 0 3
12137 P12360   [eJOI 2024] 足球决斗 / CF Duels 0 / 0 7
12233 P12370   [蓝桥杯 2022 省 Python B] 技能升级 0 / 0 5
12239 P12380   [蓝桥杯 2023 省 Python B] 管道 0 / 0 5
11338 P12398   「FAOI-R9」决战黎明 0 / 0 7
11777 P12413   「YLLOI-R1-T2」圣诞星 0 / 0 5
11783 P12458   [JOI2025 预选赛 R2] 冰淇淋 / Softcream 0 / 0 6
12316 P12479   [集训队互测 2024] 长野原龙势流星群 0 / 0 8
12310 P12483   [集训队互测 2024] 人间应又雪 0 / 0 9
11347 P12519   「MSTOI-R1」热开水 0 / 0 5
12323 P12531   [XJTUPC 2025] Beat Verdict: Precision Strike 1 / 10 6
12326 P12532   [XJTUPC 2025] Primal Core Optimization: Attribute Balance 0 / 0 8
12331 P12537   [XJTUPC 2025] 罗斯飞鸽 0 / 0 7
12333 P12539   [XJTUPC 2025] 结束乐队 0 / 0 6
12381 P12570   [UOI 2023] An Array and Medians of Subarrays 0 / 0 6
12457 P12656   [KOI 2023 Round 1] 道具获取 0 / 0 5
12472 P12664   [KOI 2023 Round 2] 烤肉派对 0 / 0 6
11346 P12673   「LAOI-8」Change 0 / 0 3
12479 P12689   [KOI 2022 Round 1] 巨大的城市 0 / 0 6
12489 P12701   [KOI 2022 Round 2] 升级 0 / 0 7
12504 P12725   [KOI 2021 Round 2] 累计距离 0 / 0 5
11250 P12733   磨合 0 / 0 5
12598 P12818   [NERC 2021] Even Split 0 / 0 7
12611 P12835   [蓝桥杯 2025 国 B] 蓝桥星数字 0 / 0 6
12614 P12838   [蓝桥杯 2025 国 B] 子串去重 0 / 0 5
12755 P12953   [GCJ Farewell Round #2] Spacious Sets 0 / 0 5
12729 P13010   【MX-X13-T5】「KDOI-12」茫茫人海如都市的晚高峰,迎面的车终将相遇,迎面的车终将分别。 0 / 0 7
12828 P13013   [GESP202506 五级] 奖品兑换 0 / 0 5
12822 P13033   [GCJ 2021 #1C] Roaring Years 0 / 0 7
12862 P13057   [GCJ 2020 #1B] Blindfolded Bullseye 0 / 0 7
12867 P13062   [GCJ 2020 #2] Incremental House of Pancakes 0 / 0 6
12779 P13091   [FJCPC 2025] 中位数 0 / 0 7
12901 P13117   [GCJ 2019 #2] New Elements: Part 2 0 / 0 7
12907 P13123   [GCJ 2019 Finals] Board Meeting [Can't Judge yet] 0 / 0 8
13139 P13137   [GCJ 2018 #1A] Bit Party 0 / 0 6
13143 P13141   [GCJ 2018 #1B] Transmutation 0 / 0 7
13157 P13153   [GCJ 2018 Finals] Jurisdiction Restrictions 0 / 0 8
13159 P13155   [GCJ 2018 Finals] Go, Gophers! 0 / 0 8
13163 P13159   [GCJ 2017 Qualification] Tidy Numbers 0 / 0 5
13223 P13216   [GCJ 2015 #1A] Haircut 0 / 0 5
13243 P13236   [GCJ 2015 Finals] Taking Over The World 0 / 0 9
13263 P13260   [GCJ 2014 #3] Magical, Marvelous Tour 0 / 0 6
13265 P13262   [GCJ 2014 #3] Crime House 0 / 0 8
13271 P13268   [GCJ 2014 Finals] Allergy Testing 0 / 0 8
13279 P13285   [GCJ 2013 #1A] Bullseye 0 / 0 5
13297 P13295   [GCJ 2013 #2] Many Prizes 0 / 0 6
13300 P13298   [GCJ 2013 #3] Cheaters 0 / 0 6
13306 P13304   [GCJ 2013 Finals] X Marks the Spot 0 / 0 9
13320 P13318   [GCJ 2012 #1B] Safety in Numbers 0 / 0 6
13324 P13322   [GCJ 2012 #1C] Out of Gas 0 / 0 7
13333 P13329   [GCJ 2012 #3] Havannah 0 / 0 8
13334 P13330   [GCJ 2012 #3] Quality Food 0 / 0 8
13344 P13340   [EGOI 2025] Dark Ride 0 / 0 7
13360 P13356   [GDCPC 2024] 图 0 / 0 8
13374 P13369   [GCJ 2011 #1B] Revenge of the Hot Dogs 0 / 0 6
13381 P13376   [GCJ 2011 #2] Expensive Dinner 0 / 0 6
13383 P13378   [GCJ 2011 #3] Irregular Cakes 0 / 0 6
13439 P13427   [COCI 2020/2021 #2] Odasiljaci 0 / 0 5
13455 P13443   [GCJ 2009 #2] Watering Plants 0 / 0 7
13121 P13494   【MX-X14-T4】分门别类 0 / 0 7
13131 P13500   「Cfz Round 6」Kyu-kurarin 0 / 0 5
13512 P13514   [KOI 2025 #1] 干草堆 0 / 0 7
13532 P13528   [OOI 2023] Gasoline prices / 油价 0 / 0 9
13537 P13533   [OOI 2023] 寻找假币 0 / 0 9
13553 P13538   [IOI 2025] Festival 0 / 0 9
12942 P13557   【MX-X15-T4】炸鱼鱼 0 / 0 6

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