摘要: Given a sorted array and a target value, return the index if the target is found. If not, return the index where it would be if it were inserted in or 阅读全文
posted @ 2017-02-01 21:19 琴影 阅读(170) 评论(0) 推荐(0)
摘要: You are given a map in form of a two-dimensional integer grid where 1 represents land and 0 represents water. Grid cells are connected horizontally/ve 阅读全文
posted @ 2017-02-01 21:04 琴影 阅读(155) 评论(0) 推荐(0)