ID Problem Show tags Hide tags AC / Tried Difficulty
7914 P3825   [NOI2017] 游戏 0 / 0 8
7915 P3826   [NOI2017] 蔬菜 0 / 0 9
7916 P3827   [NOI2017] 分身术 0 / 0 9
7925 P3836   [IOI 2017] Nowruz 0 / 0 9
7926 P3837   [IOI 2017] Wiring 0 / 0 8
7930 P3838   [IOI 2017] Toy Train 0 / 0 9
7931 P3839   [IOI 2017] The Big Prize 0 / 0 8
6632 P3938   斐波那契 0 / 0 6
6704 P3940   分组 0 / 0 8
6772 P3951   [NOIP 2017 提高组] 小凯的疑惑 0 / 0 5
6773 P3952   [NOIP 2017 提高组] 时间复杂度 0 / 0 6
6789 P3953   [NOIP 2017 提高组] 逛公园 0 / 0 7
6791 P3954   [NOIP 2017 普及组] 成绩 30 / 43 1
6790 P3955   [NOIP 2017 普及组] 图书管理员 0 / 1 3
8025 P3956   [NOIP 2017 普及组] 棋盘 3 / 65 6
8026 P3957   [NOIP 2017 普及组] 跳房子 1 / 17 7
6947 P3958   [NOIP 2017 提高组] 奶酪 1 / 1 5
7327 P3959   [NOIP 2017 提高组] 宝藏 0 / 1 8
7333 P3960   [NOIP 2017 提高组] 列队 0 / 0 8
8024 P3981   琅泽难题 0 / 0 8
8005 P3982   龙盘雪峰信息解析器 0 / 0 6
7996 P3983   赛斯石(赛后强化版) 0 / 0 6
8052 P3991   [BJOI2017] 喷式水战改 0 / 0 8
8054 P3992   [BJOI2017] 开车 0 / 0 9
8053 P3993   [BJOI2017] 同构 0 / 0 9
8065 P4002   [清华集训 2017] 生成树计数 0 / 0 9
8066 P4003   [清华集训 2017] 无限之环 0 / 0 9
8067 P4004   [清华集训 2017] Hello world! 0 / 1 8
8068 P4005   [清华集训 2017] 小 Y 和地铁 0 / 0 8
8069 P4006   [清华集训 2017] 小 Y 和二叉树 0 / 0 7
8070 P4007   [清华集训 2017] 小 Y 和恐怖的奴隶主 0 / 0 8
8136 P4063   [JXOI2017] 数列 0 / 0 8
8137 P4064   [JXOI2017] 加法 0 / 0 7
8138 P4065   [JXOI2017] 颜色 0 / 0 8
8149 P4081   [USACO17DEC] Standing Out from the Herd P 0 / 0 8
8150 P4082   [USACO17DEC] Push a Box P 0 / 0 9
8152 P4083   [USACO17DEC] A Pie for a Pie G 0 / 0 8
8153 P4084   [USACO17DEC] Barn Painting G 17 / 45 6
8154 P4085   [USACO17DEC] Haybale Feast G 0 / 0 5
8155 P4086   [USACO17DEC] My Cow Ate My Homework S 0 / 0 5
8156 P4087   [USACO17DEC] Milk Measurement S 0 / 0 7
8157 P4089   [USACO17DEC] The Bovine Shuffle S 0 / 0 5
8151 P4090   [USACO17DEC] Greedy Gift Takers P 7 / 8 7
8189 P4122   [USACO17DEC] Blocked Billboard B 0 / 0 3
8293 P4224   [清华集训 2017] 简单数据结构 0 / 0 9
8294 P4225   [清华集训 2017] 福若格斯 0 / 0 9
8295 P4226   [清华集训 2017] 避难所 0 / 0 8
8296 P4227   [清华集训 2017] 我的生命已如风中残烛 0 / 0 9
8297 P4228   [清华集训 2017] 榕树之心 0 / 0 9
8298 P4229   [清华集训 2017] 某位歌姬的故事 0 / 0 8
8497 P4416   [COCI 2017/2018 #1] Plahte 0 / 0 8
8500 P4419   [COCI 2017/2018 #1] Cezar 0 / 0 3
8501 P4420   [COCI 2017/2018 #1] Tetris 0 / 0 3
8502 P4421   [COCI 2017/2018 #1] Lozinke 0 / 0 6
8503 P4422   [COCI 2017/2018 #1] Deda 0 / 0 7
8516 P4431   [COCI 2017/2018 #2] ​Košnja 0 / 0 3
8517 P4432   [COCI 2017/2018 #2] ​​ZigZag 0 / 0 3
8518 P4434   [COCI 2017/2018 #2] ​​Usmjeri 0 / 0 7
8519 P4435   [COCI 2017/2018 #2] ​​Garaža 0 / 0 8
8522 P4439   [COCI 2017/2018 #3] Aron 13 / 24 1
8523 P4440   [COCI 2017/2018 #3] Programiranje 0 / 0 3
8524 P4441   [COCI 2017/2018 #3] Retro 0 / 0 7
8525 P4442   [COCI 2017/2018 #3] Portal 0 / 0 7
8526 P4443   [COCI 2017/2018 #3] Dojave 0 / 0 8
8527 P4444   [COCI 2017/2018 #3] Sažetak 0 / 0 8
8636 P4519   [COCI 2017/2018 #4] Rasvjeta 0 / 0 3
8637 P4520   [COCI 2017/2018 #4] Izbori 0 / 0 5
8638 P4521   [COCI 2017/2018 #4] Automobil 0 / 0 7
8639 P4522   [COCI 2017/2018 #4] Vođe 0 / 0 6
8640 P4523   [COCI 2017/2018 #4] Krov 0 / 0 7
8641 P4524   [COCI 2017/2018 #4] Ceste 0 / 0 9
8619 P4546   [THUWC 2017] 在美妙的数学王国中畅游 0 / 0 9
8620 P4547   [THUWC 2017] 随机二分图 0 / 0 9
8698 P4604   [WC2017] 挑战 0 / 0 9
8690 P4613   [COCI 2017/2018 #5] Olivander 16 / 50 1
8691 P4614   [COCI 2017/2018 #5] Spirale 0 / 0 5
8692 P4615   [COCI 2017/2018 #5] Birokracija 0 / 0 5
8693 P4616   [COCI 2017/2018 #5] Pictionary 0 / 0 7
8694 P4617   [COCI 2017/2018 #5] Planinarenje 0 / 0 8
8736 P4650   [COCI 2017/2018 #5] Karte 0 / 0 6
8737 P4652   [CEOI 2017] One-Way Streets 0 / 0 8
8738 P4653   [CEOI 2017] Sure Bet 0 / 0 5
8739 P4654   [CEOI 2017] Mousetrap 0 / 0 8
8740 P4655   [CEOI 2017] Building Bridges 0 / 0 8
8741 P4656   [CEOI 2017] Palindromic Partitions 0 / 0 6
8742 P4657   [CEOI 2017] Chase 0 / 0 8
8710 P4695   [PA 2017] Banany 0 / 0 8
8829 P4736   [CERC2017] Assignment Algorithm 0 / 0 5
8830 P4737   [CERC2017] Buffalo Barricades 0 / 0 8
8831 P4738   [CERC2017] Cumulative Code 0 / 0 8
8832 P4739   [CERC2017] Donut Drone 0 / 0 7
8833 P4740   [CERC2017] Embedding Enumeration 0 / 0 8
8846 P4745   [CERC2017] Gambling Guide 0 / 0 8
8850 P4746   [CERC2017] Hidden Hierarchy 0 / 0 5
8851 P4747   [CERC2017] Intrinsic Interval 0 / 0 8
8853 P4748   [CERC2017] Justified Jungle 0 / 0 7
8854 P4749   [CERC2017] Kitchen Knobs 0 / 0 8
8855 P4750   [CERC2017] Lunar Landscape 0 / 0 8
8944 P4806   [CCC 2017] 最小费用流 0 / 0 8
8945 P4807   [CCC 2017] 地铁交通 0 / 0 8

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