ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8457 P1949B   Charming Meals 0 / 0 (无)
8513 P1951B   Battle Cows 0 / 0 (无)
8507 P1951H   Thanos Snap 0 / 0 (无)
8506 P1951I   Growing Trees 0 / 0 (无)
8478 P1952G   Mathematician Takeover 0 / 0 (无)
8501 P1954E   Chain Reaction 0 / 0 (无)
8606 P1967A   Permutation Counting 0 / 0 4
8602 P1967D   Long Way to be Non-decreasing 0 / 0 10
8593 P1968F   Equal XOR Segments 0 / 0 6
8592 P1968G1   Division + LCP (easy version) 0 / 0 6
8591 P1968G2   Division + LCP (hard version) 0 / 0 8
8586 P1969E   Unique Array 0 / 0 9
8559 P1971E   Find the Car 0 / 0 5
8558 P1971F   Circle Perimeter 0 / 0 5
8552 P1973B   Cat, Fox and the Lonely Array 0 / 0 4
8542 P1974F   Cutting Game 0 / 0 6
8538 P1975C   Chamo and Mocha's Array 0 / 0 4
8536 P1975E   Chain Queries 0 / 0 7
8529 P1976C   Job Interview 0 / 0 (无)
8528 P1976D   Invertible Bracket Sequences 0 / 0 (无)
8699 P1985F   Final Boss 0 / 0 5
8689 P1986G1   Permutation Problem (Simple Version) 0 / 0 8
8673 P1988E   Range Minimum Sum 0 / 0 8
8661 P1990E1   Catch the Mole(Easy Version) 0 / 0 9
8660 P1990E2   Catch the Mole(Hard Version) 0 / 0 10
8640 P1994C   Hungry Games 0 / 0 5
8633 P1995B1   Bouquet (Easy Version) 0 / 0 3
8632 P1995B2   Bouquet (Hard Version) 0 / 0 5
8627 P1996A   Legs 0 / 0 (无)
8624 P1996D   Fun 0 / 0 (无)
8622 P1996F   Bomb 0 / 0 (无)
8618 P1997C   Even Positions 0 / 0 (无)
8617 P1997D   Maximize the Root 0 / 0 (无)
8616 P1997E   Level Up 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