ID Problem Show tags Hide tags AC / Tried Difficulty
12163 P12240  [蓝桥杯 2023 国 C] 定时任务 0 / 0 3
11367 P12244  踩点 0 / 0 1
11412 P12245  共同兴趣 0 / 0 2
12168 P12248  [科大国创杯初中组 2025] 足球联赛 0 / 0 1
12173 P12254  [蓝桥杯 2024 国 Java B] 美丽区间 0 / 0 2
12198 P12278  [蓝桥杯 2024 国 Python A] 设置密码 0 / 0 2
12199 P12279  [蓝桥杯 2024 国 Python A] 限流器 0 / 0 2
12201 P12281  [蓝桥杯 2024 国 Python A/Java A] 记事本 0 / 0 3
12216 P12313  [蓝桥杯 2024 国 C] 存钱 0 / 0 2
12217 P12314  [蓝桥杯 2024 国 C] 集合的数量 0 / 0 3
12221 P12318  [蓝桥杯 2024 国研究生组] 分割字符串 0 / 0 4
12232 P12328  [蓝桥杯 2023 省 Java B] 合并区域 0 / 0 4
12239 P12339  [蓝桥杯 2025 省 B/Python B 第二场] 25 之和 0 / 0 1
12240 P12340  [蓝桥杯 2025 省 AB/Python B 第二场] 旗帜 0 / 0 2
12161 P12360  [eJOI 2024] 足球决斗 / CF Duels 0 / 0 5
12252 P12365  [蓝桥杯 2022 省 Python B] 纸张尺寸 0 / 0 1
12253 P12366  [蓝桥杯 2022 省 Python B] 数位排序 0 / 0 2
12255 P12368  [蓝桥杯 2022 省 Python B] 消除游戏 0 / 0 3
12266 P12383  [蓝桥杯 2023 省 Python B] T 字消除 0 / 0 4
11800 P12396  「FAOI-R9」平民上篮 0 / 0 2
11775 P12409  嗦面 0 / 0 4
12346 P12529  [XJTUPC 2025] 对称隔离:黑白之战 0 / 0 2
12369 P12592  重生有惊喜 0 / 0 2
12372 P12597  穿睡衣军训 0 / 0 3
12434 P12611  [CCC 2025 Junior] Product Codes 0 / 0 2
12474 P12648  [KOI 2024 Round 2] 路灯 0 / 0 3
12481 P12654  [KOI 2023 Round 1] 奶油面包 0 / 0 1
12484 P12657  [KOI 2023 Round 1] 两个正三角形 0 / 0 3
12272 P12715  [Algo Beat Contest 002 B] Bicycle Competition 0 / 0 2
12597 P12790  [NERC 2022] Amazing Trick 0 / 0 5
12646 P12843  [蓝桥杯 2025 国 A] 生日相遇问题 0 / 0 3
12664 P12860  [NERC 2020 Online] Kate' s 2021 Celebration 0 / 0 1
12678 P12875  [蓝桥杯 2025 国 Python A] 网络流量监控 0 / 0 4
12767 P12957  [GCJ Farewell Round #3] Immunization Operation 0 / 0 3
11351 P12974  蒸蒸日上 0 / 0 1
11420 P13006  【MX-X13-T1】「KDOI-12」在现实和志向中选择现实,否则会一个都得不到的。 0 / 0 1
12814 P13021  [GCJ 2021 Qualification] Reversort 0 / 0 2
12861 P13048  [GCJ 2020 Qualification] Vestigium 0 / 0 2
12868 P13055  [GCJ 2020 #1A] Square Dance 0 / 0 5
13185 P13185  [GCJ 2016 Qualification] Counting Sheep 0 / 0 2
13200 P13200  [GCJ 2016 #2] The Gardener of Seville 0 / 0 6
13216 P13215  [GCJ 2015 #1A] Mushroom Monster 0 / 0 2
13225 P13224  [GCJ 2015 #2] Pegman 0 / 0 2
13239 P13238  [GCJ 2015 Finals] Crane Truck 0 / 0 7
13240 P13243  [GCJ 2014 Qualification] Magic Trick 0 / 0 2
13263 P13266  [GCJ 2014 Finals] Symmetric Trees 0 / 0 6
12981 P13277  「CZOI-R4」改编 0 / 0 1
13269 P13281  [GCJ 2013 Qualification] Tic-Tac-Toe-Tomek 0 / 0 2
13270 P13282  [GCJ 2013 Qualification] Lawnmower 0 / 0 3
13306 P13313  [GCJ 2012 Qualification] Recycled Numbers 0 / 0 3
13307 P13314  [GCJ 2012 Qualification] Hall of Mirrors 0 / 0 6
13359 P13361  [GCJ 2011 Qualification] Bot Trust 0 / 0 2
13360 P13362  [GCJ 2011 Qualification] Magicka 0 / 0 3
13364 P13366  [GCJ 2011 #1A] The Killer Word 0 / 0 4
13366 P13368  [GCJ 2011 #1B] RPI 0 / 0 2
13369 P13371  [GCJ 2011 #1C] Square Tiles 0 / 0 2
13382 P13383  [GCJ 2011 Finals] Rains Over Atlantis 0 / 0 6
13389 P13389  [GCJ 2010 Qualification] Theme Park 0 / 0 3
13390 P13390  [GCJ 2010 #1A] Rotate 0 / 0 2
13393 P13393  [GCJ 2010 #1B] File Fix-it 0 / 0 2
13396 P13396  [GCJ 2010 #1C] Rope Intranet 0 / 0 2
13399 P13399  [GCJ 2010 #2] Elegant Diamond 0 / 0 3
13418 P13413  [COCI 2012/2013 #4] OREHNJACA 0 / 0 2
13425 P13420  [COCI 2012/2013 #6] SUME 0 / 0 2
13429 P13424  [COCI 2020/2021 #1] Patkice 0 / 0 2
13431 P13426  [COCI 2020/2021 #2] Crtanje 0 / 0 2
13433 P13428  [GCJ 2009 Qualification] Alien Language 0 / 0 2
13434 P13429  [GCJ 2009 Qualification] Watersheds 0 / 0 2
13436 P13431  [GCJ 2009 #1A] Multi-base happiness 0 / 0 4
13440 P13435  [GCJ 2009 #1B] The Next Number 0 / 0 2
13211 P13499  「Cfz Round 6」Umiyuri Kaiteitan 0 / 0 2
13501 P13510  [KOI 2025 #1] 远方的卡片 0 / 0 1
12978 P13554  【MX-X15-T1】奶龙龙 0 / 0 1
13581 P13586  [NWRRC 2023] First Solved, Last Coded 0 / 0 5
13602 P13611  [NWRRC 2022] New Time 0 / 0 1
13532 P13651  [CERC 2020] Art Transaction 0 / 0 5
13628 P13670  [GCPC 2023] Eszett 0 / 0 1
13689 P13724  [GCPC 2024] Interference 0 / 0 2
13691 P13726  [GCPC 2024] Kitten of Chaos 0 / 0 2
13090 P13752  【MX-X17-T1】Walk,Walk,Walk 0 / 0 2
13724 P13768  [CERC 2021] Letters 0 / 0 3
13764 P13797  [SWERC 2023] Programming-trampoline-athlon! 0 / 0 2
13758 P13816  [CERC 2022] The Game 0 / 0 4
12967 P13817  「LDOI R3」球球碰撞 0 / 0 2
13787 P13849  [CERC 2023] Equal Schedules 0 / 0 2
13844 P13892  [蓝桥杯 2023 省 C] 求和 0 / 0 1
13845 P13893  [蓝桥杯 2023 省 C] 工作时长 0 / 0 2
13805 P13899  [CSPro 28] JPEG 解码 0 / 0 3
13798 P13910  [CSPro 26] 归一化处理 0 / 0 2
13800 P13912  [CSPro 26] 角色授权 0 / 0 3
13801 P13913  [CSPro 26] 光线追踪 0 / 0 5
13739 P13915  [PO Final 2024] 鬼抓人 / Tag 0 / 0 2
13864 P13959  [ICPC 2023 Nanjing R] 计数器 0 / 0 2
13900 P13964  [VKOSHP 2024] Colony of Bacteria 0 / 0 2
13966 P14054  [SDCPC 2019] Sekiro 0 / 0 2
14018 P14088  [ICPC 2023 Seoul R] Fraction 0 / 0 3
13988 P14102  [ZJCPC 2017] What Kind of Friends Are You? 0 / 0 2
14027 P14117  [SCCPC 2021] Chuanpai 0 / 0 1
14028 P14118  [SCCPC 2021] Hotpot 0 / 0 3
14034 P14124  [SCCPC 2021] Nihongo wa Muzukashii Desu 0 / 0 2

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