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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
28397 28397   Flowers 24 / 48 4
28398 28398   k-Tree 23 / 35 2
28399 28399   Cut Ribbon 22 / 40 3
28400 28400   Ayoub and Lost Array 22 / 37 3
28419 28419   Chain Reaction 18 / 33 4
28422 28422   Flipping Game 19 / 29 3
28423 28423   Maximum Sum on Even Positions 8 / 16 8
28424 28424   Distance in Tree 20 / 42 4
28425 28425   The Sports Festival 21 / 29 2
28426 28426   Maximum White Subtree 15 / 23 4
28427 28427   Colored Rectangles 20 / 41 4
28428 28428   Chef Monocarp 19 / 40 4
28430 28430   Kefa and Dishes 18 / 59 6
28431 28431   Money Buys Happiness 15 / 24 5
28432 28432   Armchairs 14 / 29 5
28433 28433   Maximum Distributed Tree 12 / 37 6
28452 28452   优秀数 7 / 14 8
28453 28453   鸟 6 / 13 8
28468 28468   Tree Shuffling 1 / 3 10
28509 28509   A. 坏掉的台阶 41 / 101 5
28510 28510   B. 跳格子 41 / 103 5
28511 28511   C. LIS 42 / 122 6
28512 28512   D. 避雨 38 / 69 3
28513 28513   E. 填数字 36 / 43 1
28514 28514   F. 棋盘路径计数 11 / 87 8
28515 28515   G. 真牛快打 5 / 37 8
28525 28525   Red-Green Towers 20 / 36 4
28526 28526    Appleman and Tree 9 / 14 8
28527 28527   Book of Evil 11 / 22 6
28528 28528   Number of Subsequences 18 / 35 4
28529 28529   Chip Move 9 / 34 7
28531 28531   The Omnipotent Monster Killer 11 / 17 6
28532 28532   Generate a String 10 / 22 6
28533 28533   Equalization 6 / 18 8
28534 28534   Zero Remainder Sum 2 / 6 10
28535 28535   Kalila and Dimna in the Logging Industry 7 / 25 7
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