ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9362 P1952J   Help, what does it mean to be "Based" 0 / 0 (无)
9385 P1955D   Inaccurate Subsequence Search 0 / 0 (无)
9428 P1967D   Long Way to be Non-decreasing 0 / 0 (无)
9439 P1968B   Prefiquence 0 / 0 (无)
9528 P1979E   Manhattan Triangle 0 / 0 (无)
9568 P1982C   Boring Day 0 / 0 (无)
9588 P1983F   array-value 0 / 0 (无)
9561 P1986D   Mathematical Problem 0 / 0 (无)
9595 P1992F   Valuable Cards 0 / 0 (无)
9612 P1994C   Hungry Games 0 / 0 (无)
9627 P1995B1   Bouquet (Easy Version) 0 / 0 (无)
9626 P1995B2   Bouquet (Hard Version) 0 / 0 (无)
9623 P1995E1   Let Me Teach You a Lesson (Easy Version) 0 / 0 (无)
9622 P1995E2   Let Me Teach You a Lesson (Hard Version) 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