You are given a set of points with their integer coordinates. You need to determine if there are convex quarilaterals in at most O(n^2) time.
For example: 5 2 2 5 3 8 2 7 6 4 7 Has
5 2 2 7 6 7 4 9 4 10 4 Has not
Thank you for your help!
You are given a set of points with their integer coordinates. You need to determine if there are convex quarilaterals in at most O(n^2) time.
For example: 5 2 2 5 3 8 2 7 6 4 7 Has
5 2 2 7 6 7 4 9 4 10 4 Has not
Thank you for your help!