摘要: (原题链接:CF传送门) 题目背景(我看不懂英文嘤嘤嘤) Sorting Parts You have an array a of length n. You can exactly once select an integer len between 1 and n−1 inclusively. 阅读全文
posted @ 2022-02-13 17:14 JX_weak 阅读(48) 评论(0) 推荐(0)
摘要: (原题链接:CF传送门) 题目背景(我看不懂英文嘤嘤嘤) Sorting Parts You have an array a of length n. You can exactly once select an integer len between 1 and n−1 inclusively. 阅读全文
posted @ 2022-02-13 16:55 JX_weak 阅读(114) 评论(0) 推荐(0)