277. Find the Celebrity
摘要:
Suppose you are at a party with n people (labeled from 0 to n - 1) and among them, there may exist one celebrity. The definition of a celebrity is tha 阅读全文
posted @ 2018-10-04 17:46 Sheryl Wang 阅读(147) 评论(0) 推荐(0) 编辑