2016年8月11日
LeetCode: 205. Isomorphic Strings
摘要： Given two strings s and t, determine if they are isomorphic. Two strings are isomorphic if the characters in s can be replaced to get t. All occurrenc 阅读全文
posted @ 2016-08-11 12:34 snakech 阅读(128) 评论(0) 推荐(0)
LeetCode: 34. Search for a Range
摘要： 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 or 阅读全文
posted @ 2016-08-11 12:08 snakech 阅读(181) 评论(0) 推荐(0)