2014年4月29日
[Leetcode] Longest Consecutive Sequence
摘要： Given an unsorted array of integers, find the length of the longest consecutive elements sequence.For example,Given[100, 4, 200, 1, 3, 2],The longest ... 阅读全文
posted @ 2014-04-29 17:13 Eason Liu 阅读(184) 评论(0) 推荐(0)
[Leetcode] Valid Number
摘要： Validate if a given string is numeric.Some examples:"0"=>true" 0.1 "=>true"abc"=>false"1 a"=>false"2e10"=>trueNote:It is intended for the problem stat... 阅读全文
posted @ 2014-04-29 16:27 Eason Liu 阅读(1008) 评论(0) 推荐(0)