ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9585 P1987B   K-Sort 0 / 0 (无)
9584 P1987C   Basil's Garden 0 / 0 (无)
9583 P1987D   World is Mine 0 / 0 (无)
9582 P1987E   Wonderful Tree! 0 / 0 (无)
9606 P1988A   Split the Multiset 0 / 0 (无)
9605 P1988B   Make Majority 0 / 0 (无)
9604 P1988C   Increasing Sequence with Fixed OR 0 / 0 (无)
9575 P1989B   Substring and Subsequence 0 / 0 (无)
9574 P1989C   Two Movies 0 / 0 (无)
9573 P1989D   Smithing Skill 0 / 0 (无)
9618 P1990D   Grid Puzzle 0 / 0 (无)
9644 P1991A   Maximize the Last Element 0 / 0 (无)
9643 P1991B   AND Reconstruction 0 / 0 (无)
9642 P1991C   Absolute Zero 0 / 0 (无)
9641 P1991D   Prime XOR Coloring 0 / 0 (无)
9640 P1991E   Coloring Game 0 / 0 (无)
9639 P1991F   Triangle Formation 0 / 0 (无)
9638 P1991G   Grid Reset 0 / 0 (无)
9636 P1991I   Grid Game 0 / 0 (无)
9600 P1992A   Only Pluses 0 / 0 (无)
9597 P1992D   Test of Love 0 / 0 (无)
9595 P1992F   Valuable Cards 0 / 0 (无)
9657 P1993A   Question Marks 0 / 0 (无)
9656 P1993B   Parity and Sum 0 / 0 (无)
9614 P1994A   Diverse Game 0 / 0 (无)
9610 P1994E   Wooden Game 0 / 0 (无)
9628 P1995A   Diagonals 0 / 0 (无)
9627 P1995B1   Bouquet (Easy Version) 0 / 0 (无)
9626 P1995B2   Bouquet (Hard Version) 0 / 0 (无)
9625 P1995C   Squaring 0 / 0 (无)
9624 P1995D   Cases 0 / 0 (无)
9630 P1996F   Bomb 0 / 0 (无)
9648 P1997C   Even Positions 0 / 0 (无)
9647 P1997D   Maximize the Root 0 / 0 (无)
9662 P1999D   Slavic's Exam 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