alt Hacker News... yes, I understand.
There's nothing novel here. I feel like I'm taking fucking crazy pills.
Replies
NooneAtAll3 • today at 5:40 AM
think this way:
EITHER all points are on the same line
OR 2 of the points are on the line only for them
... yes, I understand.
There's nothing novel here. I feel like I'm taking fucking crazy pills.
think this way:
EITHER all points are on the same line
OR 2 of the points are on the line only for them
Math is like that. But try to put any number of points in some configuration where you can't find some line with only two on it. In this diagram, you can't do an axis-aligned line with more or less than three -- but you can go diagonal and cross only two points. There's always a way to find only two points.