ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8594 P1967F   Next and Prev 0 / 0 10
8593 P1968A   Maximize? 0 / 0 3
8590 P1968D   Permutation Game 0 / 0 4
8586 P1968G2   Division + LCP (hard version) 0 / 0 8
8578 P1970A2   Balanced Unshuffle (Medium) 0 / 0 9
8570 P1970D1   Arithmancy (Easy) 0 / 0 7
8560 P1970G2   Min-Fund Prison (Medium) 0 / 0 8
8553 P1971F   Circle Perimeter 0 / 0 5
8550 P1972A   Contest Proposal 0 / 0 3
8548 P1973A   Chess For Three 0 / 0 3
8545 P1973D   Cat, Fox and Maximum Array Split 0 / 0 9
8543 P1973F   Maximum GCD Sum Queries 0 / 0 10
8537 P1974F   Cutting Game 0 / 0 6
8535 P1975A   Bazoka and Mocha's Array 0 / 0 (无)
8534 P1975B   378QAQ and Mocha's Array 0 / 0 (无)
8533 P1975C   Chamo and Mocha's Array 0 / 0 (无)
8532 P1975D   Paint the Tree 0 / 0 (无)
8530 P1975F   Set 0 / 0 (无)
8524 P1977C   Nikita and LCM 0 / 0 (无)
8523 P1977D   XORificator 0 / 0 (无)

分类

试试手气

根据当前过滤条件随机选择一道题