2015年10月18日
zoj 3903 Ant(推公式，逆元）
摘要： AntTime Limit:1 Second Memory Limit:32768 KBThere is an ant named Alice. Alice likes going hiking very much. Today, she wants to climb a cuboid. The l... 阅读全文
posted @ 2015-10-18 22:22 111qqz 阅读(178) 评论(0) 推荐(0) 编辑