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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
19033 luoguB3879   [信息与未来 2015] 连续数的和(加强版) 0 / 0 4
17561 luoguB4210   [常州市程序设计小能手 2022] 最早对决 0 / 0 2
17562 luoguB4211   [常州市程序设计小能手 2022] 可能的三角形 0 / 0 3
19420 luoguP1693   [USACO19FEB] Sleepy Cow Herding B 0 / 0 2
10573 luoguP1715   [USACO16DEC] Lots of Triangles P 0 / 0 6
15514 luoguP6676   [COCI 2019/2020 #2] Slagalica 0 / 0 3
16413 luoguP7417   [USACO21FEB] Minimizing Edges P 0 / 0 7
16548 luoguP7556   [USACO21OPEN] Do You Know Your ABCs? S 0 / 0 3
17238 luoguP7989   [USACO21DEC] Bracelet Crossings G 0 / 0 4
17998 luoguP8669   [蓝桥杯 2018 省 B] 乘积最大 0 / 0 3
18172 luoguP9012   [USACO23JAN] Moo Operations B 0 / 0 2
18044 luoguP9034   「KDOI-04」Again Counting Set 0 / 0 4
18089 luoguP9054   [集训队互测 2022] 心跳排列图 0 / 0 7
18426 luoguP9183   [USACO23OPEN] FEB B 0 / 0 4
17603 luoguP9201   「GMOI R2-T4」电子木鱼 0 / 0 7
18438 luoguP9286   [ROI 2018] Extraction of radium 0 / 0 3
18575 luoguP9326   [CCC 2023 S3] Palindromic Poster 0 / 0 4
18008 luoguP9347   似曾相识燕归来 0 / 0 6
18660 luoguP9365   [ICPC 2022 Xi'an R] Power of Two 0 / 0 6
18631 luoguP9404   [POI 2020/2021 R3] Surowa zima 0 / 0 7
18715 luoguP9421   [蓝桥杯 2023 国 B] 班级活动 0 / 0 2
18086 luoguP9487   「LAOI-1」小熊游景点 0 / 0 4
18285 luoguP9490   ZHY 的矩阵 0 / 0 6
18987 luoguP9591   「PFLOI R1」PFL 变换 0 / 0 6
19095 luoguP9674   [ICPC 2022 Jinan R] Set of Intervals 0 / 0 6
17871 luoguP9741   「KDOI-06-J」翻转与反转 0 / 0 2
19223 luoguP9841   [ICPC 2021 Nanjing R] Puzzle in Inazuma 0 / 0 6
19273 luoguP9876   [EC Final 2021] Prof. Pang and Poker 0 / 0 5
18511 luoguP9917   「RiOI-03」网格 0 / 0 6
19319 luoguP9921   [POI 2023/2024 R1] Budowa lotniska 0 / 0 5
19377 luoguP9939   [USACO21OPEN] Acowdemia III B 0 / 0 3
19457 luoguP9978   [USACO23DEC] Cycle Correspondence S 0 / 0 3
19458 luoguP9979   [USACO23DEC] Target Practice S 0 / 0 4
18824 luoguP10157   [LSOT-2] Tree and Xor 0 / 0 6
19083 luoguP10252   线性变换 0 / 0 3
19778 luoguP10274   [USACO24OPEN] Logical Moos B 0 / 0 4
19704 luoguP10382   「HOI R1」杂造选构 0 / 0 7
18364 luoguP10713   【MX-X1-T1】「KDOI-05」简单的无限网格问题 0 / 0 2
19818 luoguP10714   【MX-X1-T2】「KDOI-05」简单的有限网格问题 0 / 0 3
20474 luoguP10852   【MX-X2-T1】「Cfz Round 4」Awaken 0 / 0 2
19678 luoguP11158   【MX-X6-T4】夢重力 0 / 0 5
20605 luoguP11282   「GFOI Round 2」Colors 0 / 0 5
20357 luoguP11308   茫茫的不归路 0 / 0 2
20296 luoguP11309   纷飞的樱花雨 0 / 0 2
20781 luoguP11446   「ALFR Round 3」B Swap & Delete 0 / 0 2
20986 luoguP11460   [USACO24DEC] Maximize Minimum Difference P 0 / 0 7
20794 luoguP11563   【MX-X7-T4】[LSOT-3] 命运 0 / 0 5
19878 luoguP11565   【MX-X7-T6】[LSOT-3] 棋盘 0 / 0 6
20583 luoguP11566   【MX-X7-T7】[LSOT-3] 魔女与推理的轮舞曲 0 / 0 7
21127 luoguP11612   [PA 2016] 台球 / Bilard Hilberta 0 / 0 7
21395 luoguP11830   [省选联考 2025] 幸运数字 0 / 0 5
21381 luoguP11845   [USACO25FEB] Min Max Subarrays P 0 / 0 6
21382 luoguP11846   [USACO25FEB] Transforming Pairs P 0 / 0 7
21725 luoguP12135   [蓝桥杯 2025 省 B] 水质检测 0 / 0 3
21750 luoguP12168   [蓝桥杯 2025 省 C/Python A/Java A] 拼好数 0 / 0 3
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