2016年1月7日
LeetCode OJ：Peeking Iterator（peeking 迭代器）
摘要： Given an Iterator class interface with methods:next()andhasNext(), design and implement a PeekingIterator that support thepeek()operation -- it essent... 阅读全文
posted @ 2016-01-07 22:14 eversliver 阅读(265) 评论(0) 推荐(0)
LeetCode OJ：Find Median from Data Stream（找数据流的中数）
摘要： Median is the middle value in an ordered integer list. If the size of the list is even, there is no middle value. So the median is the mean of the two... 阅读全文
posted @ 2016-01-07 17:54 eversliver 阅读(286) 评论(0) 推荐(0)