LeetCode 850: Rectangle Area II
A clear explanation of the Rectangle Area II problem using sweep line and merged active y-intervals.
Tag
Sweep-Line
3 notes
3 notes
A clear explanation of the Rectangle Area II problem using sweep line and merged active y-intervals.
Track the maximum number of overlapping calendar events using a sweep line difference map.
A clear explanation of computing the skyline formed by buildings using sweep line and a max-heap.