ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9395 P1956F   Nene and the Passing Game 0 / 0 (无)
9432 P1967A   Permutation Counting 0 / 0 (无)
9419 P1969D   Shop Game 0 / 0 (无)
9461 P1970A1   Balanced Shuffle (Easy) 0 / 0 (无)
9469 P1971A   My First Sorting Problem 0 / 0 (无)
9466 P1971D   Binary Cut 0 / 0 (无)
9465 P1971E   Find the Car 0 / 0 (无)
9463 P1971G   XOUR 0 / 0 (无)
9483 P1973C   Cat, Fox and Double Maximum 0 / 0 (无)
9481 P1973E   Cat, Fox and Swaps 0 / 0 (无)
9491 P1974B   Symmetric Encoding 0 / 0 (无)
9487 P1974F   Cutting Game 0 / 0 (无)
9486 P1974G   Money Buys Less Happiness Now 0 / 0 (无)
9500 P1975B   378QAQ and Mocha's Array 0 / 0 (无)
9512 P1976A   Verify Password 0 / 0 (无)
9507 P1976F   Remove Bridges 0 / 0 (无)
9504 P1977C   Nikita and LCM 0 / 0 (无)
9556 P1978A   Alice and Books 0 / 0 (无)
9525 P1980B   Choosing Cubes 0 / 0 (无)
9522 P1980E   Permutation of Rows and Columns 0 / 0 (无)
9521 P1980F1   Field Division (easy version) 0 / 0 (无)
9520 P1980F2   Field Division (hard version) 0 / 0 (无)
9570 P1982A   Soccer 0 / 0 (无)
9590 P1983D   Swap Dilemma 1 / 1 10
9534 P1984G   Magic Trick II 0 / 0 (无)
9564 P1986A   X Axis 0 / 0 (无)
9563 P1986B   Matrix Stabilization 0 / 0 (无)
9562 P1986C   Update Queries 0 / 0 (无)
9560 P1986E   Beautiful Array 0 / 0 (无)
9573 P1989D   Smithing Skill 0 / 0 (无)
9621 P1990A   Submission Bait 0 / 0 (无)
9639 P1991F   Triangle Formation 0 / 0 (无)
9600 P1992A   Only Pluses 0 / 0 (无)
9599 P1992B   Angry Monk 0 / 0 (无)
9627 P1995B1   Bouquet (Easy Version) 0 / 0 (无)
9626 P1995B2   Bouquet (Hard Version) 0 / 0 (无)

分类

手气不错

根据当前过滤条件随机选择一道题