摘要：
题目链接Given a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing all ones and return its area.分析：一般一个题目我首先会想想怎么暴力解决，比如这一题，可... 阅读全文
摘要：
题目链接Given n non-negative integers representing the histogram's bar height where the width of each bar is 1, find the area of largest rectangle in the ... 阅读全文