ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9041 P1987E   Wonderful Tree! 0 / 0 7
9035 P1988A   Split the Multiset 0 / 0 (无)
9034 P1988B   Make Majority 0 / 0 (无)
9033 P1988C   Increasing Sequence with Fixed OR 0 / 0 (无)
9028 P1989B   Substring and Subsequence 0 / 0 4
9027 P1989C   Two Movies 0 / 0 4
9026 P1989D   Smithing Skill 0 / 0 6
9088 P1990A   Submission Bait 0 / 0 3
9087 P1990B   Array Craft 0 / 0 4
9086 P1990C   Mad MAD Sum 0 / 0 5
9085 P1990D   Grid Puzzle 0 / 0 6
9082 P1990F   Polygonal Segments 0 / 0 10
9081 P1991A   Maximize the Last Element 0 / 0 (无)
9080 P1991B   AND Reconstruction 0 / 0 (无)
9079 P1991C   Absolute Zero 0 / 0 (无)
9078 P1991D   Prime XOR Coloring 0 / 0 (无)
9076 P1991E   Coloring Game 0 / 0 (无)
9077 P1991F   Triangle Formation 0 / 0 (无)
9075 P1991G   Grid Reset 0 / 0 (无)
9073 P1991I   Grid Game 0 / 0 (无)
9023 P1992A   Only Pluses 0 / 0 3
9022 P1992B   Angry Monk 0 / 0 3
9020 P1992D   Test of Love 0 / 0 4
9018 P1992F   Valuable Cards 0 / 0 6
9095 P1993A   Question Marks 0 / 0 (无)
9094 P1993B   Parity and Sum 0 / 0 (无)
9092 P1993D   Med-imize 0 / 0 (无)
9016 P1994A   Diverse Game 0 / 0 (无)
9015 P1994B   Fun Game 0 / 0 (无)
9013 P1994D   Funny Game 0 / 0 (无)
9012 P1994E   Wooden Game 0 / 0 (无)
9071 P1995A   Diagonals 0 / 0 3
9070 P1995B1   Bouquet (Easy Version) 0 / 0 3
9072 P1995B2   Bouquet (Hard Version) 0 / 0 5
9069 P1995C   Squaring 0 / 0 6
9063 P1996B   Scale 0 / 0 (无)
9064 P1996C   Sort 0 / 0 (无)
9060 P1996F   Bomb 0 / 0 (无)
9059 P1996G   Penacony 0 / 0 (无)
9056 P1997C   Even Positions 0 / 0 (无)
9055 P1997D   Maximize the Root 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题