随笔分类 -  笔记

摘要:G - Absolute Game Alice and Bob are playing a game. Alice has an array aa of nn integers, Bob has an array bb of nn integers. In each turn, a player r 阅读全文
posted @ 2019-12-01 16:39 北区以北 阅读(1087) 评论(0) 推荐(0)