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[LeetCode] Rectangle Overlap 矩形重叠

时间:2019-02-13 00:22:45      阅读:33      评论:0      收藏:0      [点我收藏+]

标签:tps   com   problem   example   the area   blank   gles   coord   ble   

 

A rectangle is represented as a list [x1, y1, x2, y2], where (x1, y1) are the coordinates of its bottom-left corner, and (x2, y2) are the coordinates of its top-right corner.

Two rectangles overlap if the area of their intersection is positive.  To be clear, two rectangles that only touch at the corner or edges do not overlap.

Given two (axis-aligned) rectangles, return whether they overlap.

Example 1:

Input: rec1 = [0,0,2,2], rec2 = [1,1,3,3]
Output: true

Example 2:

Input: rec1 = [0,0,1,1], rec2 = [1,0,2,1]
Output: false

Notes:

  1. Both rectangles rec1 and rec2 are lists of 4 integers.
  2. All coordinates in rectangles will be between -10^9 and 10^9.

 

s

 

参考资料:

https://leetcode.com/problems/rectangle-overlap/

[LeetCode] Rectangle Overlap 矩形重叠

标签:tps   com   problem   example   the area   blank   gles   coord   ble   

原文:https://www.cnblogs.com/grandyang/p/10367583.html

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