ID Problem Show tags Hide tags AC / Tried Difficulty
8393 B3756   [信息与未来 2021] 幸运数字 0 / 0 3
8394 B3757   [信息与未来 2021] 摩尔斯电码 0 / 0 3
8395 B3758   [信息与未来 2021] 括号序列 0 / 0 3
8396 B3759   [信息与未来 2021] 文本分类 0 / 5 5
8397 B3760   [信息与未来 2021] 掷骰子 0 / 0 5
8398 B3761   [信息与未来 2021] 三角魔方 0 / 0 6
10996 B4092   [CSP-X2021 山东] 疯狂的数列 0 / 0 3
10997 B4093   [CSP-X2021 山东] 发送快递 0 / 0 6
10998 B4094   [CSP-X2021 山东] 成绩排名 0 / 0 3
10999 B4095   [CSP-X2021 山东] 口袋 0 / 0 3
11241 B4202   [常州市赛 2021] 书页 0 / 0 1
11242 B4203   [常州市赛 2021] 鸡羊同栏 0 / 0 3
11243 B4204   [常州市赛 2021] 烧菜 0 / 0 5
11244 B4205   [常州市赛 2021] 特殊字符 0 / 0 5
11245 B4206   [常州市赛 2021] 数字翻转 0 / 0 5
11246 B4207   [常州市赛 2021] 战士 0 / 0 6
11247 B4208   [常州市赛 2021] 移动 0 / 0 6
6297 P7136   [THUPC 2021 初赛] 方格游戏 0 / 0 8
6298 P7137   [THUPC 2021 初赛] 切切糕 0 / 0 7
6299 P7138   [THUPC 2021 初赛] 非欧几何 0 / 0 9
6300 P7139   [THUPC2021 初赛] 区间众数 0 / 0 (None)
6301 P7140   [THUPC 2021 初赛] 区间矩阵乘法 0 / 0 7
6302 P7141   [THUPC 2021 初赛] 棋盘 0 / 0 8
6303 P7142   [THUPC 2021 初赛] 密集子图 0 / 0 8
6304 P7143   [THUPC 2021 初赛] 线段树 0 / 0 7
6305 P7144   [THUPC 2021 初赛] 狗蛋和二五仔 0 / 0 8
6306 P7145   [THUPC 2021 初赛] 合法序列 0 / 0 7
6307 P7146   [THUPC 2021 初赛] 独立 0 / 0 8
6308 P7147   [THUPC 2021 初赛] 麻将模拟器 0 / 0 8
6310 P7148   [USACO20DEC] Cowntagion S 0 / 0 5
6311 P7149   [USACO20DEC] Rectangular Pasture S 0 / 0 6
6312 P7150   [USACO20DEC] Stuck in a Rut S 0 / 0 6
6313 P7151   [USACO20DEC] Replication G 0 / 0 7
6314 P7152   [USACO20DEC] Bovine Genetics G 0 / 0 8
6315 P7153   [USACO20DEC] Square Pasture G 0 / 0 8
6316 P7154   [USACO20DEC] Sleeping Cows P 0 / 0 8
6317 P7155   [USACO20DEC] Spaceship P 0 / 0 9
6318 P7156   [USACO20DEC] Cowmistry P 0 / 0 9
6351 P7262   Get Your Wish 1 / 1 3
6347 P7263   Something Comforting 0 / 0 6
6352 P7264   Mirror 0 / 0 7
6340 P7265   Look At The Sky 0 / 0 9
6377 P7280   [COCI 2020/2021 #4] Pizza 0 / 0 3
6378 P7281   [COCI 2020/2021 #4] Vepar 0 / 0 6
6379 P7282   [COCI 2020/2021 #4] Hop 0 / 0 6
6380 P7283   [COCI 2020/2021 #4] Janjetina 0 / 0 8
6381 P7284   [COCI 2020/2021 #4] Patkice II 0 / 0 6
6420 P7293   [USACO21JAN] Sum of Distances P 0 / 0 9
6419 P7294   [USACO21JAN] Minimum Cost Paths P 0 / 0 9
6418 P7295   [USACO21JAN] Paint by Letters P 0 / 0 9
6417 P7296   [USACO21JAN] Uddered but not Herd G 0 / 0 7
6416 P7297   [USACO21JAN] Telephone G 0 / 0 7
6415 P7298   [USACO21JAN] Dance Mooves G 0 / 0 7
6414 P7299   [USACO21JAN] Dance Mooves S 0 / 0 6
6413 P7300   [USACO21JAN] No Time to Paint S 0 / 0 5
6412 P7301   [USACO21JAN] Spaced Out S 0 / 0 6
6761 P7319   「PMOI-4」生成树 0 / 0 5
6441 P7323   [WC2021] 括号路径 0 / 0 8
6442 P7324   [WC2021] 表达式求值 0 / 0 9
6443 P7325   [WC2021] 斐波那契 0 / 0 9
6373 P7333   [JRKSJ R1] JFCA 0 / 0 6
6368 P7334   [JRKSJ R1] 吊打 0 / 0 7
6370 P7335   [JRKSJ R1] 异或 0 / 0 6
6369 P7336   [JRKSJ R1] 1+1 0 / 0 8
6320 P7356   「PMOI-1」游戏 0 / 0 7
6390 P7388   「EZEC-6」侮蔑 0 / 0 7
6266 P7390   「EZEC-6」造树 0 / 0 9
6212 P7395   弹珠游戏(2021 CoE-I C) 0 / 0 7
6213 P7396   自动兑换机(2021 CoE-I D) 0 / 0 8
6214 P7397   雨水收集系统(2021 CoE-I E) 0 / 0 8
6480 P7398   [COCI 2020/2021 #5] Šifra 0 / 0 1
6481 P7399   [COCI 2020/2021 #5] Po 0 / 0 5
6482 P7400   [COCI 2020/2021 #5] Magenta 0 / 0 8
6483 P7401   [COCI 2020/2021 #5] Planine 0 / 0 7
6484 P7402   [COCI 2020/2021 #5] Sjeckanje 0 / 0 8
6475 P7404   [JOI 2021 Final] 有趣的家庭菜园 4 / Growing Vegetables is Fun 4 0 / 0 5
6476 P7405   [JOI 2021 Final] 雪球 / Snowball 0 / 0 7
6479 P7406   [JOI 2021 Final] 集体照 / Group Photo 0 / 0 7
6485 P7407   [JOI 2021 Final] 机器人 / Robot 0 / 0 8
6486 P7408   [JOI 2021 Final] 地牢 3 / Dungeon 3 0 / 0 9
6516 P7410   [USACO21FEB] Just Green Enough S 0 / 0 6
6514 P7411   [USACO21FEB] Comfortable Cows S 0 / 0 6
6515 P7412   [USACO21FEB] Year of the Cow S 0 / 0 5
6511 P7413   [USACO21FEB] Stone Game G 0 / 0 7
6512 P7414   [USACO21FEB] Modern Art 3 G 0 / 0 8
6513 P7415   [USACO21FEB] Count the Cows G 0 / 0 7
6508 P7416   [USACO21FEB] No Time to Dry P 0 / 0 7
6509 P7417   [USACO21FEB] Minimizing Edges P 0 / 0 9
6510 P7418   [USACO21FEB] Counting Graphs P 0 / 0 9
6494 P7444   「EZEC-7」猜排列 0 / 0 8
6606 P7468   [NOI Online 2021 提高组] 愤怒的小 N 0 / 0 9
6607 P7469   [NOI Online 2021 提高组] 积木小赛 0 / 0 6
6609 P7470   [NOI Online 2021 提高组] 岛屿探险 0 / 0 9
6608 P7471   [NOI Online 2021 入门组] 切蛋糕 0 / 0 5
6610 P7472   [NOI Online 2021 入门组] 吃豆人 0 / 0 5
6611 P7473   [NOI Online 2021 入门组] 重力球 0 / 0 7
6398 P7494   三遣救援 0 / 0 3
4509 P7495   异位坍缩 0 / 0 7
6399 P7496   干杯!再会! 0 / 0 8
6400 P7497   四方喝彩 0 / 0 8

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