ID 题目 显示标签 隐藏标签 AC / 尝试 难度
15275 P13406   [GCJ 2010 #3] Different Sum 0 / 0 6
15276 P13407   [GCJ 2010 Finals] Letter Stamper 0 / 0 6
15277 P13408   [GCJ 2010 Finals] City Tour 0 / 0 5
15279 P13410   [GCJ 2010 Finals] Travel Plan 0 / 0 5
15280 P13411   [GCJ 2010 Finals] Ninjutsu 0 / 0 7
15291 P13417   [COCI 2012/2013 #4] DLAKAVAC 0 / 0 3
15299 P13425   [COCI 2020/2021 #1] Bajka 0 / 0 3
15304 P13430   [GCJ 2009 Qualification] Welcome to Code Jam 0 / 0 3
15307 P13433   [GCJ 2009 #1A] Collecting Cards 0 / 0 5
15313 P13439   [GCJ 2009 #1C] Bribe the Prisoners 0 / 0 4
15315 P13441   [GCJ 2009 #2] A Digging Problem 0 / 0 5
15319 P13445   [GCJ 2009 #3] Alphabetomials 0 / 0 6
15322 P13448   [GCJ 2009 Finals] Year of More Code Jam 0 / 0 5
15324 P13450   [GCJ 2009 Finals] Doubly-sorted Grid 0 / 0 6
15326 P13452   [GCJ 2009 Finals] Marbles 0 / 0 6
15339 P13464   [GCJ 2008 #1C] Ugly Numbers 0 / 0 4
15340 P13465   [GCJ 2008 #1C] Increasing Speed Limits 0 / 0 4
15341 P13466   [GCJ 2008 #2] Cheating a Boolean Tree 0 / 0 3
15344 P13469   [GCJ 2008 #2] PermRLE 0 / 0 5
15345 P13470   [GCJ 2008 #3] How Big Are the Pockets? 0 / 0 5
15351 P13476   [GCJ 2008 APAC SemiFinal] Millionaire 0 / 0 5
15355 P13480   [GCJ 2008 AMER SemiFinal] Test Passing Probability 0 / 0 5
15356 P13481   [GCJ 2008 AMER SemiFinal] King 0 / 0 6
15360 P13485   [GCJ 2008 EMEA SemiFinal] Bus Stops 0 / 0 5
14902 P13494   【MX-X14-T4】分门别类 0 / 0 5
15046 P13501   「Cfz Round 6」Imaichi 0 / 0 5
14508 P13505   [OOI 2024] Big Persimmon 0 / 0 6
15373 P13513   [KOI 2025 #1] 釜山观光 0 / 0 3
15377 P13517   [KOI 2025 #2] 障碍物 0 / 0 2
15382 P13522   [KOI 2025 #2] 机器人 0 / 0 5
15386 P13526   [KOI 2025 #2] 庆典 0 / 0 7
15392 P13527   [OOI 2023] Another n-dimensional chocolate bar / n 维巧克力问题 0 / 0 6
15394 P13529   [OOI 2023] 皇家任务 0 / 0 6
15395 P13530   [OOI 2023] Music Festival / 音乐节 0 / 0 5
15399 P13534   [OOI 2023] The way home / 回家的路 0 / 0 5
15414 P13538   [IOI 2025] Festival 0 / 0 7
14394 P13566   「CZOI-R5」青蛙的旅行 0 / 0 4
15442 P13580   [CCPC 2024 重庆站] Median Replacement 0 / 0 7
15449 P13586   [NWRRC 2023] First Solved, Last Coded 0 / 0 5
15450 P13587   [NWRRC 2023] Game of Nim 0 / 0 4
15408 P13659   [CERC 2020] Storage Problems 0 / 0 4
14516 P13680   [IAMOI R2] 未送出的花 0 / 0 5
14479 P13681   [IAMOI R2] 逻辑推理 0 / 0 6
14719 P13687   【MX-X16-T5】「DLESS-3」XOR and Rockets 0 / 0 5
14458 P13714   淘汰(Hard ver.) 0 / 0 6
15366 P13731   【MGVOI R1-C】收集括号(brackets) 0 / 0 4
15553 P13738   [JOIGST 2025] 电波塔 / Radio Towers 0 / 0 4
15565 P13742   [NWERC 2024] Dutch Democracy 0 / 0 3
14536 P13788    「CZOI-R6」Permutation and Subsequence 0 / 0 3
14424 P13789   「CZOI-R6」游戏 0 / 0 4

分类

试试手气

根据当前过滤条件随机选择一道题