2017年6月15日
162. Find Peak Element
摘要： 题目： A peak element is an element that is greater than its neighbors. Given an input array where num[i] ≠ num[i+1], find a peak element and return its 阅读全文
posted @ 2017-06-15 20:45 panini 阅读(139) 评论(0) 推荐(0) 编辑