2015年9月30日
Leetcode 278. First Bad Version
摘要： You are a product manager and currently leading a team to develop a new product. Unfortunately, the latest version of your product fails the quality c 阅读全文
posted @ 2015-09-30 13:23 茜茜的技术空间 阅读(292) 评论(0) 推荐(0)
Leetcode Valid Palindrome
摘要： Given a string, determine if it is a palindrome, considering only alphanumeric characters and ignoring cases.For example,"A man, a plan, a canal: Pana... 阅读全文
posted @ 2015-09-30 12:58 茜茜的技术空间 阅读(300) 评论(0) 推荐(0)
Leetcode 88. Merge Sorted Array
摘要： Given two sorted integer arraysnums1andnums2, mergenums2intonums1as one sorted array.Note:You may assume thatnums1has enough space (size that is great... 阅读全文
posted @ 2015-09-30 09:58 茜茜的技术空间 阅读(1283) 评论(0) 推荐(0)
Leetcode 26. Remove Duplicates from Sorted Array
摘要： Given a sorted array, remove the duplicates in place such that each element appear onlyonceand return the new length.Do not allocate extra space for a... 阅读全文
posted @ 2015-09-30 01:04 茜茜的技术空间 阅读(241) 评论(0) 推荐(0)
Leetcode Excel Sheet Column Title
摘要： Given a positive integer, return its corresponding column title as appear in an Excel sheet.For example: 1 -> A 2 -> B 3 -> C ... 26 ->... 阅读全文
posted @ 2015-09-30 00:33 茜茜的技术空间 阅读(259) 评论(0) 推荐(0)
Leetcode Excel Sheet Column Number
摘要： Related to questionExcel Sheet Column TitleGiven a column title as appear in an Excel sheet, return its corresponding column number.For example: A ... 阅读全文
posted @ 2015-09-30 00:02 茜茜的技术空间 阅读(129) 评论(0) 推荐(0)