ID 题目 显示标签 隐藏标签 AC / 尝试 难度
10311 P9287   [ROI 2018] Viruses 0 / 0 3
10065 P9305   「DTOI-5」校门外的枯树 0 / 0 4
10437 P9325   [CCC 2023 S2] Symmetric Mountains 0 / 0 3
10438 P9326   [CCC 2023 S3] Palindromic Poster 0 / 0 4
8958 P9343   一曲新词酒一杯 0 / 0 2
10490 P9349   [JOI 2023 Final] 石子排列 2 / Stone Arranging 2 0 / 0 4
9562 P9354   「SiR-1」Popsicle 0 / 0 1
10545 P9381   [THUPC 2023 决赛] 那些脑海里最珍贵的 0 / 0 6
10494 P9404   [POI 2020/2021 R3] Surowa zima 0 / 0 7
10564 P9419   [POI 2021/2022 R1] Układanie kart 0 / 0 7
10578 P9421   [蓝桥杯 2023 国 B] 班级活动 0 / 0 2
10325 P9459   「EZEC-14」浴眼盯真 0 / 0 1
10094 P9485   「LAOI-1」积水 0 / 0 4
10107 P9499   「RiOI-2」change 0 / 0 7
10515 P9503   『MGOI』Simple Round I | B. 魔法照相馆 0 / 0 1
10678 P9518   queue 0 / 0 3
10741 P9548   「PHOI-1」雨纷纷 0 / 0 2
10743 P9549   「PHOI-1」路虽远 0 / 0 4
10737 P9553   「CROI · R1」浣熊的语言 0 / 0 3
10820 P9557   [SDCPC 2023] Building Company 0 / 0 4
10535 P9570   「NnOI R2-T2」Glaciaxion 0 / 0 2
10125 P9574   「TAOI-2」Break Through the Barrier 0 / 0 4
10811 P9581   「MXOI Round 1」宝箱 0 / 0 1
10722 P9582   「MXOI Round 1」方格 0 / 0 2
10783 P9583   「MXOI Round 1」涂色 0 / 0 3
10721 P9585   「MXOI Round 2」酒店 0 / 0 1
10764 P9586   「MXOI Round 2」游戏 0 / 0 2
10596 P9608   [CERC2019] Bob in Wonderland 0 / 0 2
10897 P9628   [ICPC 2020 Nanjing R] Go 0 / 0 6
10960 P9656   [ICPC 2021 Macao R] So I'll Max Out My Constructive Algorithm Skills 0 / 0 2
10092 P9680   string[_view] 0 / 0 2
10997 P9735   [COCI 2022/2023 #2] Tramvaji 0 / 0 2
9739 P9741   「KDOI-06-J」翻转与反转 0 / 0 2
11025 P9804   [POI 2022 ~2023R1] kol 0 / 0 4
11049 P9820   [ICPC 2020 Shanghai R] Mine Sweeper II 0 / 0 4
11169 P9888   [ICPC 2018 Qingdao R] Magic Multiplication 0 / 0 4
11238 P9938   [USACO21OPEN] Acowdemia II B 0 / 0 2
11240 P9940   [USACO21JAN] Uddered but not Herd B 0 / 0 1
11243 P9943   [USACO21FEB] Year of the Cow B 0 / 0 2
11244 P9944   [USACO21FEB] Comfortable Cows B 0 / 0 2
11245 P9945   [USACO21FEB] Clockwise Fence B 0 / 0 2
11246 P9946   [USACO20JAN] Word Processor B 0 / 0 1
11247 P9947   [USACO20JAN] Photoshoot B 0 / 0 2
11272 P9951   [USACO20FEB] Swapity Swap B 0 / 0 3
11275 P9954   [USACO20OPEN] Cowntact Tracing B 0 / 0 3
11277 P9956   [USACO20DEC] Daisy Chains B 0 / 0 2
11279 P9958   [USACO19JAN] Shell Game B 0 / 0 2
11281 P9960   [USACO19JAN] Guess the Animal B 0 / 0 2
11309 P9966   [THUPC 2024 初赛] 机器人 0 / 0 6
11305 P9974   [USACO23DEC] Candy Cane Feast B 0 / 0 3

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