2015年9月24日
First bad version
摘要： 题目描述：You are a product manager and currently leading a team to develop a new product. Unfortunately, the latest version of your product fails the qual... 阅读全文
posted @ 2015-09-24 12:03 Hygeia 阅读(150) 评论(0) 推荐(0) 编辑
Binary Search 总结
摘要： binary search模板： 1 class Solution { 2 /** 3 * @param nums: The integer array. 4 * @param target: Target to find. 5 * @return: The f... 阅读全文
posted @ 2015-09-24 09:32 Hygeia 阅读(238) 评论(0) 推荐(0) 编辑
*Search for a range
摘要： 题目：Given a sorted array of integers, find the starting and ending position of a given target value.Your algorithm's runtime complexity must be in the ... 阅读全文
posted @ 2015-09-24 09:23 Hygeia 阅读(198) 评论(0) 推荐(0) 编辑
**Palindrome Partitioning II
摘要： 题目：Given a strings, partitionssuch that every substring of the partition is a palindrome.Return the minimum cuts needed for a palindrome partitioning ... 阅读全文
posted @ 2015-09-24 07:10 Hygeia 阅读(158) 评论(0) 推荐(0) 编辑
**Word Break
摘要： 题目： Given a string s and a dictionary of words dict, determine if s can be segmented into a space-separated sequence of one or more dictionary words. 阅读全文
posted @ 2015-09-24 06:01 Hygeia 阅读(238) 评论(0) 推荐(0) 编辑
Minimum Path Sum
摘要： 题目：Given amxngrid filled with non-negative numbers, find a path from top left to bottom right whichminimizesthe sum of all numbers along its path.Note... 阅读全文
posted @ 2015-09-24 05:14 Hygeia 阅读(152) 评论(0) 推荐(0) 编辑