Problem 1720. Do the lines intersect?

Created by Ned Gulley

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Last Solution submitted on Aug 27, 2020

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2 Comments

Celestino on 11 Mar 2014

What about
a = [0,0; 2,2]; b = [1,1; 3,3];
?

Ned Gulley on 12 Mar 2014

Hi Celestino. I added a little bit more clarifying text to the problem statement. That's an interesting test case, but not one I will use for this problem. You could make your own extension to this problem, though!

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Solution 659287

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Andrew Newell on 14 May 2017

I like the conceptual clarity of this one.

Solution 416465

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1 Comment

Celestino on 11 Mar 2014

For
a = [0,0; 2,2]; b = [1,1; 3,3];
a = [0,0; 2,2]; b = [2,2; 3,3];

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Problem 1720. Do the lines intersect?

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Problem 1720. Do the lines intersect?

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