2016年3月20日
【LeetCode题意分析&解答】42. Trapping Rain Water
摘要： Given n non-negative integers representing an elevation map where the width of each bar is 1, compute how much water it is able to trap after raining. 阅读全文
posted @ 2016-03-20 21:23 水果拼盘武士G 阅读(274) 评论(0) 推荐(0) 编辑