ID Problem Show tags Hide tags AC / Tried Difficulty
13717 P13750   [NWERC 2024] Limited Library 0 / 0 5
13718 P13751   [NWERC 2024] Mouse Trap 0 / 0 7
13832 P13870   [蓝桥杯 2024 省 Java/Python A] 召唤数学精灵 0 / 0 3
13833 P13871   [蓝桥杯 2024 省 Java/Python A] 吊坠 0 / 0 6
13834 P13872   [蓝桥杯 2024 省 Java/Python A] 砍柴 0 / 0 6
13835 P13873   [蓝桥杯 2024 省 Java/Python A] 智力测试 0 / 0 7
13836 P13874   [蓝桥杯 2024 省 Java/Python A] 最大异或结点 0 / 0 7
13837 P13875   [蓝桥杯 2024 省研究生组] 植物生命力 0 / 0 7
13750 P13915   [PO Final 2024] 鬼抓人 / Tag 0 / 0 3
13751 P13916   [PO Final 2024] 瓦萨滑雪节 / Vasaloppet 0 / 0 5
13752 P13917   [PO Final 2024] 测面积 / Floor Area 0 / 0 5
13753 P13918   [PO Final 2024] 雪崩 / Avalanche 0 / 0 6
13755 P13919   [PO Final 2024] 黑暗密室 / The Dark Chambers of Chalmers 0 / 0 9
13756 P13920   [PO Final 2024] 冰场之舞 / The Ice Puzzle 0 / 0 8
13757 P13921   [PO Final 2024] 回家 / Trafikverket's Mistake 0 / 0 8
13783 P13922   [POCamp 2024] 魔影舞尽处 / Hårgalåten 0 / 0 (None)
13784 P13923   [POCamp 2024] 买糖 / Buying Fika 0 / 0 (None)
13785 P13924   [POCamp 2024] 枝上雪栖 / Upplegå 0 / 0 (None)
13806 P13925   [POKATT 2024] 联合猫国 / The Paw-litical Game 0 / 0 7
13807 P13926   [POKATT 2024] 猫和老鼠 / KATT:s and rats 0 / 0 (None)
13808 P13927   [POKATT 2024] 路牌 / Signs 0 / 0 (None)
13913 P13964   [VKOSHP 2024] Colony of Bacteria 0 / 0 3
13914 P13965   [VKOSHP 2024] Two-Story Advent Calendar 0 / 0 (None)
13915 P13966   [VKOSHP 2024] Intermediate Verticality 0 / 0 (None)
13916 P13967   [VKOSHP 2024] Two Arrays 0 / 0 6
13917 P13968   [VKOSHP 2024] Classics 0 / 0 7
13918 P13969   [VKOSHP 2024] Exchange and Deletion 0 / 0 8
13919 P13970   [VKOSHP 2024] M-11 Highway 0 / 0 5
13920 P13971   [VKOSHP 2024] Exploration Robots 0 / 0 7
13921 P13972   [VKOSHP 2024] Prank 0 / 0 (None)
13922 P13973   [VKOSHP 2024] Nightmare Sum 0 / 0 7
13923 P13974   [VKOSHP 2024] Petya's Cryptography 0 / 0 (None)
13924 P13975   [VKOSHP 2024] Two Scooters 0 / 0 3
13951 P14014   [ICPC 2024 Nanjing R] 嘿,有看到我的袋鼠吗? 0 / 0 8
13952 P14015   [ICPC 2024 Nanjing R] 生日礼物 0 / 0 7
13953 P14016   [ICPC 2024 Nanjing R] 拓扑 0 / 0 8
13954 P14017   [ICPC 2024 Nanjing R] 棋字井 0 / 0 9
13955 P14018   [ICPC 2024 Nanjing R] 左移 3 0 / 0 5
13956 P14019   [ICPC 2024 Nanjing R] 地铁 0 / 0 8
13957 P14020   [ICPC 2024 Nanjing R] 二叉树 0 / 0 6
13958 P14021   [ICPC 2024 Nanjing R] 博德之跃 2 0 / 0 9
13959 P14022   [ICPC 2024 Nanjing R] Bingo 0 / 0 8
13960 P14023   [ICPC 2024 Nanjing R] 社交媒体 0 / 0 6
13961 P14024   [ICPC 2024 Nanjing R] 纸条 0 / 0 6
13962 P14025   [ICPC 2024 Nanjing R] P ⊕ Q = R 0 / 0 9
13963 P14026   [ICPC 2024 Nanjing R] Ordainer of Inexorable Judgment 0 / 0 8
14080 P14187   [ICPC 2024 Hangzhou R] AUS 0 / 0 3
14081 P14188   [ICPC 2024 Hangzhou R] Barkley III 0 / 0 7
14082 P14189   [ICPC 2024 Hangzhou R] Catch the Star 0 / 0 9
14083 P14190   [ICPC 2024 Hangzhou R] Dividing Sequence 0 / 0 9
14084 P14191   [ICPC 2024 Hangzhou R] Elevator II 0 / 0 6
14085 P14192   [ICPC 2024 Hangzhou R] Fuzzy Ranking 0 / 0 7
14086 P14193   [ICPC 2024 Hangzhou R] Gathering Mushrooms 0 / 0 8
14087 P14194   [ICPC 2024 Hangzhou R] Heavy-light Decomposition 0 / 0 6
14088 P14195   [ICPC 2024 Hangzhou R] Identify Chord 0 / 0 8
14089 P14196   [ICPC 2024 Hangzhou R] Japanese Bands 0 / 0 8
14090 P14197   [ICPC 2024 Hangzhou R] Kind of Bingo 0 / 0 3
14091 P14198   [ICPC 2024 Hangzhou R] Let's Go! New Adventure 0 / 0 9
14092 P14199   [ICPC 2024 Hangzhou R] Make It Divisible 0 / 0 7
14100 P14217   [ICPC 2024 Kunming I] 两星级竞赛 0 / 0 5
14101 P14218   [ICPC 2024 Kunming I] 金牌 0 / 0 3
14102 P14219   [ICPC 2024 Kunming I] 阻止城堡 2 0 / 0 8
14103 P14220   [ICPC 2024 Kunming I] 生成字符串 0 / 0 9
14104 P14221   [ICPC 2024 Kunming I] 学而时习之 0 / 0 6
14105 P14222   [ICPC 2024 Kunming I] 收集硬币 0 / 0 8
14106 P14223   [ICPC 2024 Kunming I] 乐观向上 0 / 0 5
14107 P14224   [ICPC 2024 Kunming I] 子数组 0 / 0 8
14108 P14225   [ICPC 2024 Kunming I] 左移 2 0 / 0 3
14109 P14226   [ICPC 2024 Kunming I] 冲向黄金城 0 / 0 7
14110 P14227   [ICPC 2024 Kunming I] 排列 0 / 0 8
14111 P14228   [ICPC 2024 Kunming I] 漫步野径 0 / 0 7
14112 P14229   [ICPC 2024 Kunming I] 意大利美食 0 / 0 7
12958 P14230   不连续子串 / subseq 0 / 0 8
12955 P14231   复读机 / repeat 0 / 0 9
14113 P14237   [CCPC 2024 Shandong I] 打印机 0 / 0 3
14114 P14238   [CCPC 2024 Shandong I] 三角形 0 / 0 9
14115 P14239   [CCPC 2024 Shandong I] 多彩的线段 2 0 / 0 5
14116 P14240   [CCPC 2024 Shandong I] 王国英雄 0 / 0 6
14117 P14241   [CCPC 2024 Shandong I] 传感器 0 / 0 8
14118 P14242   [CCPC 2024 Shandong I] 分割序列 0 / 0 5
14119 P14243   [CCPC 2024 Shandong I] 宇宙旅行 0 / 0 9
14120 P14244   [CCPC 2024 Shandong I] 阻止城堡 0 / 0 7
14121 P14245   [CCPC 2024 Shandong I] 左移 0 / 0 1
14122 P14246   [CCPC 2024 Shandong I] 多彩的生成树 0 / 0 6
14123 P14247   [CCPC 2024 Shandong I] 矩阵 0 / 0 5
14124 P14248   [CCPC 2024 Shandong I] 路径的交 0 / 0 9
14125 P14249   [CCPC 2024 Shandong I] 回文多边形 0 / 0 7
14463 P14539   [IO 2024 #3] 固定船帆 0 / 0 9
14464 P14540   [IO 2024 #3] 岛屿追逐 0 / 0 6
14465 P14541   [IO 2024 #3] 嘿嘿公鸡与石头 0 / 0 (None)
14466 P14542   [IO 2024 #3] 又一场游戏 0 / 0 (None)
14467 P14543   [IO 2024 #3] 损坏的鱼钩 0 / 0 (None)
14468 P14544   [IO 2024 #3] 报告 0 / 0 (None)
14469 P14545   [IO 2024 #3] 安全航行 0 / 0 (None)
14470 P14546   [IO 2024 #3] 整数中位数 0 / 0 (None)
14471 P14547   [IO 2024 #3] 莫图努伊部落的语言 0 / 0 (None)
14472 P14548   [IO 2024 #3] 拯救波利尼西亚 0 / 0 (None)
14473 P14549   [IO 2024 #3] 原始象棋 0 / 0 (None)
14474 P14550   [IO 2024 #3] 魔法贝壳 0 / 0 (None)

Categories

Lucky

Pick a problem randomly based on the current filter.