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Discussion of Problem 1075. Thread in a Space

To admins: weak tests?
Posted by mouse_wireless 12 Apr 2018 02:59
Submission ID 7846927 (not my source, found online) gets Accepted but on this test it prints nan:

2 4 0
3 6 0
0 0 0

I'm pretty sure the test is correct (I plotted it). It's a sphere with center in origin and two points co-linear with the center which lie outside the sphere.

Submission ID 7846930 (also found online) also gets Accepted despite printing nan on the test above.

Edited by author 12.04.2018 03:03

Edited by author 12.04.2018 03:08
Re: To admins: weak tests?
Posted by Vladimir Yakovlev (USU) 30 Apr 2018 01:02
Thanks! The bunch of tests of similar pattern has been added.