ID Problem Show tags Hide tags AC / Tried Difficulty
14301 P14361  [CSP-S 2025] 社团招新 1 / 3 3
14302 P14362  [CSP-S 2025] 道路修复 0 / 0 5
14303 P14363  [CSP-S 2025] 谐音替换 0 / 1 6
14304 P14364  [CSP-S 2025] 员工招聘 0 / 1 6
14305 P14365  [JOISC 2018] 高速公路建设 / Construction of Highway 0 / 0 6
14306 P14366  [JOISC 2018] 栅栏 / Fences 0 / 0 6
14307 P14367  [JOISC 2018] 帐篷 / Tents 0 / 0 5
14308 P14368  [JOISC 2018] 修行 / Asceticism 0 / 0 6
14309 P14369  [JOISC 2018] 路网服务 / Road Service 0 / 0 6
14310 P14370  [JOISC 2018] 最差的记者 3 / Worst Reporter 3 0 / 0 4
14312 P14372  [JOISC 2018] 比太郎的聚会 / Bitaro's Party 0 / 0 6
14313 P14373  [JOISC 2018] 安全门 / Security Gate 0 / 0 7
14314 P14374  [JOISC 2018] 糖果 / Candies 0 / 0 6
14315 P14375  [JOISC 2018] 图书馆 / Library 0 / 0 5
14316 P14376  [JOISC 2018] 野猪 / Wild Boar 0 / 0 7
14311 P14377  [PA 2017] Iloczyn 0 / 0 5
14129 P14378  【MX-S9-T1】「LAOI-16」签到 0 / 0 5
14141 P14379  【MX-S9-T2】「LAOI-16」摩天大楼 0 / 0 5
14133 P14380  【MX-S9-T3】「LAOI-16」天外来物 0 / 0 6
14161 P14381  【MX-S9-T4】「LAOI-16」顽疾 0 / 0 7
14319 P14382  [JOISC 2017] 开荒者 / Cultivation 0 / 0 7
14320 P14383  [JOISC 2017] 港口设施 / Port Facility 0 / 0 6
14321 P14384  [JOISC 2017] 烟花棒 / Sparklers 0 / 0 7
14323 P14385  [JOISC 2017] 门票安排 / Arranging Tickets 0 / 0 7
14324 P14387  [JOISC 2017] 火车旅行 / Railway Trip 0 / 0 6
14326 P14388  [JOISC 2017] 长途巴士 / Long Distance Coach 0 / 0 7
14327 P14389  [JOISC 2017] 幽深府邸 / Long Mansion 0 / 0 6
14328 P14390  [JOISC 2017] 自然公园 / Natural Park 0 / 0 7
14329 P14391  [JOISC 2017] 绑架 2 / Abduction 2 0 / 0 6
14330 P14393  [JOISC 2017] 龙 2 / Dragon 2 0 / 0 7
14331 P14394  [JOISC 2016] 俄罗斯套娃 / Matryoshka 0 / 0 6
14332 P14395  [JOISC 2016] 神经衰弱 / Memory2 0 / 0 6
14333 P14396  [JOISC 2016] 棋盘游戏 / Solitaire 0 / 0 6
14334 P14397  [JOISC 2016] 雇佣计划 / Employment 0 / 0 6
14335 P14398  [JOISC 2016] 三明治 / Sandwich 0 / 0 7
14336 P14399  [JOISC 2016] 地牢 2 / Dungeon 2 0 / 0 6
14337 P14400  [JOISC 2016] 回转寿司 / Sushi 0 / 0 7
14338 P14401  [JOISC 2016] 电报 / Telegraph 0 / 0 5
14339 P14402  [JOISC 2016] 危险的滑冰 / Dangerous Skating 0 / 0 6
14340 P14404  [JOISC 2016] 最差的记者 2 / Worst Reporter 2 0 / 0 6
14342 P14405  [JOISC 2015] 复制粘贴 2 / Copy and Paste 2 0 / 0 4
14343 P14406  [JOISC 2015] 愉快的标志设计 / En-JOI-able Logo Design 0 / 0 3
14344 P14407  [JOISC 2015] 有趣的家庭菜园 2 / Growing Vegetables is Fun 2 0 / 0 6
14345 P14408  [JOISC 2015] IOIOI 卡牌占卜 / IOIOI Cards 0 / 0 6
14346 P14409  [JOISC 2015] 建筑装饰 3 / Building 3 0 / 0 4
14347 P14410  [JOISC 2015] 钥匙 / Keys 0 / 0 6
14348 P14411  [JOISC 2015] 道路建设 / Road Development 0 / 0 5
14349 P14412  [JOISC 2015] AAQQZ 0 / 0 6
14350 P14413  [JOISC 2015] 有趣的卡牌游戏 / Card Game Is Great Fun 0 / 0 5
14351 P14415  [JOISC 2015] 遗产继承 / Inheritance 0 / 0 5
14352 P14416  [JOISC 2015] 有限记忆 / Limited Memory 0 / 0 6
14353 P14417  [JOISC 2015] 防壁 / Walls 0 / 0 6
14360 P14418  [JOISC 2014] 巴士走读 / Bus 0 / 0 4
14361 P14419  [JOISC 2014] 有趣的家庭菜园 / Growing Vegetables is Fun 0 / 0 4
14362 P14420  [JOISC 2014] 历史的研究 / Historical Research 0 / 0 6
14363 P14421  [JOISC 2014] 拉面比较 / Ramen 0 / 0 3
14364 P14422  [JOISC 2014] 水桶 / Water Bottle 0 / 0 5
14365 P14423  [JOISC 2014] 有趣的交朋友 / Making Friends is Fun 0 / 0 4
14366 P14424  [JOISC 2014] 邮戳收集 / Collecting Stamps 0 / 0 6
14367 P14425  [JOISC 2014] JOIOJI 0 / 0 4
14368 P14426  [JOISC 2014] 稻草人 / Scarecrows 0 / 0 6
14369 P14427  [JOISC 2014] 电压 / Voltage 0 / 0 5
14370 P14428  [JOISC 2014] 二人的星座 / Constellation 2 0 / 0 6
14371 P14430  [JOISC 2013] 公交换乘 / Bus Tour 0 / 0 5
14372 P14431  [JOISC 2013] 有趣的图像收集 / Collecting Images is Fun 0 / 0 5
14373 P14432  [JOISC 2013] 通信阻塞 / Communication Jamming 0 / 0 6
14374 P14433  [JOISC 2013] JOI 海报 / JOI Poster 0 / 0 3
14375 P14434  [JOISC 2013] 建设项目 / Construction Project 0 / 0 6
14376 P14435  [JOISC 2013] 收拾吉祥物 / Mascots 0 / 0 5
14377 P14436  [JOISC 2013] 间谍 / Spy 0 / 0 4
14260 P14437  [Aboi 2077] I am a fluff 0 / 0 6
14378 P14438  [JOISC 2013] 切割蛋糕 / Cake 0 / 0 6
14379 P14439  [JOISC 2013] 考拉 / Koala 0 / 0 5
14380 P14440  [JOISC 2013] 山岳救援队 / Mountain Rescue Team 0 / 0 4
14381 P14442  [JOISC 2013] 礼物 / Presents 0 / 0 4
14187 P14444  [ICPC 2025 Xi'an Practice] Great Indices 0 / 0 2
14382 P14445  [ICPC 2025 Xi'an Practice] Follow the Sequence 0 / 0 5
14383 P14446  [ICPC 2025 Xi'an Practice] Zelda 0 / 0 6
14390 P14447  [ICPC 2025 Xi'an R] Azalea Garden 0 / 0 6
14391 P14448  [ICPC 2025 Xi'an R] Beautiful Dangos 0 / 0 5
14392 P14449  [ICPC 2025 Xi'an R] Catch the Monster 0 / 0 6
14393 P14450  [ICPC 2025 Xi'an R] Directed Acyclic Graph 0 / 0 7
14394 P14451  [ICPC 2025 Xi'an R] Epilogue of Happiness 0 / 0 7
14395 P14452  [ICPC 2025 Xi'an R] Follow the Penguins 0 / 0 4
14396 P14453  [ICPC 2025 Xi'an R] Grand Voting 0 / 0 2
14397 P14454  [ICPC 2025 Xi'an R] Heart of Darkness 0 / 0 7
14398 P14455  [ICPC 2025 Xi'an R] Imagined Holly 0 / 0 4
14399 P14456  [ICPC 2025 Xi'an R] January's Color 0 / 0 4
14400 P14457  [ICPC 2025 Xi'an R] Killing Bits 0 / 0 6
14401 P14458  [ICPC 2025 Xi'an R] Let's Make a Convex! 0 / 0 3
14402 P14459  [ICPC 2025 Xi'an R] Mystique as Iris 0 / 0 5
14354 P14460  【MX-S10-T1】『FeOI-4』寻雾启示 0 / 0 4
14355 P14461  【MX-S10-T2】『FeOI-4』青年晚报 0 / 0 4
14356 P14462  【MX-S10-T3】『FeOI-4』寻宝游戏 0 / 0 6
14357 P14463  【MX-S10-T4】『FeOI-4』呼吸之野 0 / 0 7
14147 P14464  海底列車(collapse) 0 / 0 6
14144 P14465  霞む夏の灯(ending) 0 / 0 6
14407 P14466  [COCI 2025/2026 #1] 押韵 / Rima 0 / 0 2
14408 P14467  [COCI 2025/2026 #1] 扔球 / Krugomet 0 / 0 4
14409 P14468  [COCI 2025/2026 #1] 和谐 / Harmonija 0 / 0 6

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