223. 矩形面积
给你 二维 平面上两个 由直线构成的 矩形，请你计算并返回两个矩形覆盖的总面积。 每个矩形由其 左下 顶点和 右上 顶点坐标表示： 第一个矩形由其左下顶点 (ax1, ay1) 和右上顶点 (ax2, ay2) 定义。第二个矩形由其左下顶点 (bx1, by1) 和右上顶点 (bx2, by2 ...
原文：[LeetCode] 223. Rectangle Area 矩形面积
Find the total area covered by tworectilinearrectangles in a Dplane. Each rectangle is defined by its bottom left corner and top right corner as shown in the figure. Example: Note: Assume that the to ...
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