2014年6月3日
Sort List
摘要： Sort a linked list inO(nlogn) time using constant space complexity./** * Definition for singly-linked list. * struct ListNode { * int val; * L... 阅读全文
posted @ 2014-06-03 16:37 Sara Chi 阅读(133) 评论(0) 推荐(0)
Max Points on a Line
摘要： Givennpoints on a 2D plane, find the maximum number of points that lie on the same straight line./** * Definition for a point. * struct Point { * ... 阅读全文
posted @ 2014-06-03 11:38 Sara Chi 阅读(186) 评论(0) 推荐(0)