ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8571 P1970E2   Trails (Medium) 0 / 0 7
8570 P1970E3   Trails (Hard) 0 / 0 8
8565 P1970G2   Min-Fund Prison (Medium) 0 / 0 8
8564 P1970G3   Min-Fund Prison (Hard) 0 / 0 9
8560 P1971D   Binary Cut 0 / 0 3
8553 P1973A   Chess For Three 0 / 0 3
8548 P1973F   Maximum GCD Sum Queries 0 / 0 10
8543 P1974E   Money Buys Happiness 0 / 0 6
8537 P1975D   Paint the Tree 0 / 0 5
8535 P1975F   Set 0 / 0 10
8532 P1975I   Mind Bloom 0 / 0 10
8529 P1976C   Job Interview 0 / 0 (无)
8526 P1976F   Remove Bridges 0 / 0 (无)
8523 P1977C   Nikita and LCM 0 / 0 6
8515 P1981F   Turtle and Paths on a Tree 0 / 0 (无)
8714 P1983G   Your Loss 0 / 0 10
8711 P1984C1   Magnitude (Easy Version) 0 / 0 4
8710 P1984C2   Magnitude (Hard Version) 0 / 0 5
8708 P1984E   Shuffle 0 / 0 9
8707 P1984F   Reconstruction 0 / 0 9
8705 P1984H   Tower Capturing 0 / 0 10
8696 P1985H2   Maximize the Largest Component (Hard Version) 0 / 0 8
8692 P1986D   Mathematical Problem 0 / 0 4
8685 P1987C   Basil's Garden 0 / 0 4
8684 P1987D   World is Mine 0 / 0 6
8682 P1987F1   Interesting Problem (Easy Version) 0 / 0 9
8681 P1987F2   Interesting Problem (Hard Version) 0 / 0 10
8680 P1987G1   Spinning Round (Easy Version) 0 / 0 10
8679 P1987G2   Spinning Round (Hard Version) 0 / 0 10
8674 P1988D   The Omnipotent Monster Killer 0 / 0 7
8672 P1988F   Heartbeat 0 / 0 10
8668 P1989D   Smithing Skill 0 / 0 6
8667 P1989E   Distance to Different 0 / 0 8
8662 P1990D   Grid Puzzle 0 / 0 6
8659 P1990F   Polygonal Segments 0 / 0 10
8646 P1992D   Test of Love 0 / 0 4
8644 P1992F   Valuable Cards 0 / 0 6
8643 P1992G   Ultra-Meow 0 / 0 7
8640 P1994C   Hungry Games 0 / 0 5
8636 P1994G   Minecraft 0 / 0 10
8630 P1995D   Cases 0 / 0 8
8629 P1995E1   Let Me Teach You a Lesson (Easy Version) 0 / 0 10
8628 P1995E2   Let Me Teach You a Lesson (Hard Version) 0 / 0 10
8625 P1996C   Sort 0 / 0 (无)
8617 P1997D   Maximize the Root 0 / 0 (无)
8615 P1997F   Chips on a Line 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