2017年1月2日
LeetCode 209 Minimum Size Subarray Sum
摘要： Problem: Given an array of n positive integers and a positive integer s, find the minimal length of a subarray of which the sum ≥ s. If there isn't on 阅读全文
posted @ 2017-01-02 13:29 SillyVicky 阅读(147) 评论(0) 推荐(0)
LeetCode 162 Find Peak Element
摘要： Problem: 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 阅读全文
posted @ 2017-01-02 11:24 SillyVicky 阅读(124) 评论(0) 推荐(0)