ID Problem Show tags Hide tags AC / Tried Difficulty
17285 P12330   [蓝桥杯 2023 省 Java B] 合并石子 0 / 0 7
17286 P12331   [蓝桥杯 2023 省 Java B] 最大开支 0 / 0 6
17287 P12332   [蓝桥杯 2023 省 Java B] 魔法阵 0 / 0 7
17312 P12377   [蓝桥杯 2023 省 Python B] 2023 0 / 0 3
17313 P12378   [蓝桥杯 2023 省 Python B] 硬币兑换 0 / 0 3
17314 P12379   [蓝桥杯 2023 省 Python B] 松散子序列 0 / 0 3
17315 P12380   [蓝桥杯 2023 省 Python B] 管道 0 / 0 5
17316 P12381   [蓝桥杯 2023 省 Python B] 保险箱 0 / 0 5
17317 P12382   [蓝桥杯 2023 省 Python B] 树上选点 0 / 0 6
17318 P12383   [蓝桥杯 2023 省 Python B] T 字消除 0 / 0 6
17319 P12385   [蓝桥杯 2023 省 Python B] 异或和 0 / 0 6
17320 P12386   [蓝桥杯 2023 省 Python B] 混乱的数组 0 / 0 6
17325 P12432   [NERC2023] Accumulator Apex 0 / 0 6
17326 P12433   [NERC2023] Blueprint for Seating 0 / 0 6
17327 P12434   [NERC2023] Cactus Transformation 0 / 0 9
17328 P12435   [NERC2023] Divisibility Test 0 / 0 6
17329 P12436   [NERC2023] Evaluate It and Back Again 0 / 0 7
17350 P12437   [NERC2023] Fugitive Frenzy 0 / 0 9
17351 P12438   [NERC2023] Great City Saint Petersburg 0 / 0 8
17352 P12439   [NERC2023] Hypercatapult Commute 0 / 0 7
17353 P12440   [NERC2023] Innovative Washing Machine 0 / 0 9
17354 P12441   [NERC2023] Joy of Pokémon Observation 0 / 0 7
17355 P12442   [NERC2023] Kim's Quest 0 / 0 6
17356 P12443   [NERC2023] LOL Lovers 1 / 1 3
17453 P12566   [UOI 2023] An Array and Several More Arrays 0 / 0 6
17454 P12567   [UOI 2023] An Array of Coins and Weighing Requests 0 / 0 (None)
17455 P12568   [UOI 2023] An Array and Range Additions 0 / 0 7
17456 P12569   [UOI 2023] An Array and Partial Sums 0 / 0 9
17458 P12570   [UOI 2023] An Array and Medians of Subarrays 0 / 0 7
17459 P12571   [UOI 2023] An Array of Characters and Almost Palindromes【交互库尚未配置】 0 / 0 (None)
17460 P12572   [UOI 2023] An Array and Addition Again 0 / 0 6
17461 P12573   [UOI 2023] An Array and XOR 0 / 0 8
17488 P12614   [RMI 2023] AA Tree 0 / 0 (None)
17489 P12615   [RMI 2023] Heroes 0 / 0 8
17490 P12616   [RMI 2023] Pinball 0 / 0 9
17491 P12617   [RMI 2023] Circles 0 / 0 8
17492 P12618   [RMI 2023] Statues 0 / 0 (None)
17493 P12619   [RMI 2023] To be, xor not to be 0 / 0 8
17532 P12654   [KOI 2023 Round 1] 奶油面包 0 / 0 1
17533 P12655   [KOI 2023 Round 1] 避难所 0 / 0 3
17534 P12656   [KOI 2023 Round 1] 道具获取 0 / 0 5
17535 P12657   [KOI 2023 Round 1] 两个正三角形 0 / 0 5
17536 P12658   [KOI 2023 Round 1] 格子游戏 0 / 0 5
17537 P12659   [KOI 2023 Round 1] 加油站 0 / 0 5
17538 P12660   [KOI 2023 Round 1] 积木堆叠 0 / 0 6
17546 P12661   [KOI 2023 Round 2] 不稳定数列 0 / 0 3
17547 P12662   [KOI 2023 Round 2] 滑冰练习 0 / 0 3
17548 P12663   [KOI 2023 Round 2] 湖边的蚁穴 0 / 0 5
17549 P12664   [KOI 2023 Round 2] 烤肉派对 0 / 0 6
17550 P12665   [KOI 2023 Round 2] ZigZag 0 / 0 7
17551 P12666   [KOI 2023 Round 2] 草地上的蚁穴 0 / 0 7
17552 P12667   [KOI 2023 Round 2] 傻瓜锁 0 / 0 7
13996 P12704   Retribution 0 / 0 8
17783 P12925   [POI 2022/2023 R2] 病毒 / Wirus 0 / 0 7
17784 P12926   [POI 2022/2023 R2] 涂色游戏 / Gra w kolorowanie 0 / 0 7
17785 P12927   [POI 2022/2023 R2] 车厢 / Wagony 0 / 0 6
17786 P12928   [POI 2022/2023 R2] 伐木工人 / Drwale 0 / 0 6
17787 P12929   [POI 2022/2023 R2] 攀登 / Wspinaczka 0 / 0 7
17803 P12946   [GCJ Farewell Round #1] Colliding Encoding 0 / 0 3
17804 P12947   [GCJ Farewell Round #1] Illumination Optimization 0 / 0 3
17805 P12948   [GCJ Farewell Round #1] Rainbow Sort 0 / 0 5
17806 P12949   [GCJ Farewell Round #1] ASCII Art 0 / 0 5
17807 P12950   [GCJ Farewell Round #1] Untie 0 / 0 5
17808 P12951   [GCJ Farewell Round #2] Collecting Pancakes 0 / 0 5
17809 P12952   [GCJ Farewell Round #2] Intruder Outsmarting 0 / 0 6
17810 P12953   [GCJ Farewell Round #2] Spacious Sets 0 / 0 5
17811 P12954   [GCJ Farewell Round #2] Railroad Maintenance 0 / 0 7
17812 P12955   [GCJ Farewell Round #2] Railroad Management 0 / 0 7
17813 P12956   [GCJ Farewell Round #3] Game Sort: Part 1 0 / 0 5
17814 P12957   [GCJ Farewell Round #3] Immunization Operation 0 / 0 5
17815 P12958   [GCJ Farewell Round #3] Evolutionary Algorithms 0 / 0 6
17816 P12959   [GCJ Farewell Round #3] The Decades of Coding Competitions 0 / 0 6
17817 P12960   [GCJ Farewell Round #3] Game Sort: Part 2 0 / 0 9
17818 P12961   [GCJ Farewell Round #4] Indispensable Overpass 0 / 0 7
17819 P12962   [GCJ Farewell Round #4] Genetic Sequences 0 / 0 8
17820 P12963   [GCJ Farewell Round #4] Hey Google, Drive! 0 / 0 9
17821 P12964   [GCJ Farewell Round #4] Old Gold 0 / 0 8
17822 P12965   [GCJ Farewell Round #4] Ring-Preserving Networks 0 / 0 8
19039 P13527   [OOI 2023] Another n-dimensional chocolate bar / n 维巧克力问题 0 / 0 8
19040 P13528   [OOI 2023] Gasoline prices / 油价 0 / 0 9
19041 P13529   [OOI 2023] 皇家任务 0 / 0 8
19042 P13530   [OOI 2023] Music Festival / 音乐节 0 / 0 7
19043 P13531   [OOI 2023] A task for substrings / 字符串问题 0 / 0 9
19044 P13532   [OOI 2023] Buying gifts / 购买礼物 0 / 0 6
19045 P13534   [OOI 2023] The way home / 回家的路 0 / 0 7
19093 P13581   [NWRRC 2023] Axis-Aligned Area 0 / 0 3
19094 P13582   [NWRRC 2023] Based Zeros 0 / 0 7
19095 P13583   [NWRRC 2023] Colorful Village 0 / 0 8
19096 P13584   [NWRRC 2023] Divisibility Trick 0 / 0 5
19097 P13585   [NWRRC 2023] Every Queen 0 / 0 5
19098 P13586   [NWRRC 2023] First Solved, Last Coded 0 / 0 7
19099 P13587   [NWRRC 2023] Game of Nim 0 / 0 6
19100 P13588   [NWRRC 2023] H-Shaped Figures 0 / 0 9
19101 P13589   [NWRRC 2023] Intersegment Activation 0 / 0 7
19102 P13590   [NWRRC 2023] Jumping Frogs 0 / 0 5
19103 P13591   [NWRRC 2023] Kitchen Timer 0 / 0 5
19104 P13592   [NWRRC 2023] Loops 0 / 0 8
19105 P13593   [NWRRC 2023] Missing Vowels 0 / 0 5
19142 P13666   [GCPC 2023] Adolescent Architecture 2 0 / 0 9
19143 P13667   [GCPC 2023] Balloon Darts 0 / 0 6

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