2016 年 5月 8 日随笔档案 - ArgenBarbie

2016年5月8日

摘要： Given a 2D board containing 'X' and 'O', capture all regions surrounded by 'X'. A region is captured by flipping all 'O's into 'X's in that surrounded 阅读全文

posted @ 2016-05-08 13:00 ArgenBarbie 阅读(262) 评论(0) 推荐(0)

128. Longest Consecutive Sequence *HARD* -- 寻找无序数组中最长连续序列的长度

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 longes 阅读全文

posted @ 2016-05-08 10:04 ArgenBarbie 阅读(346) 评论(0) 推荐(0)