Cody

Carl Witthoft

2025
Rank
2
Badges
560
Score
51 – 77 of 77

Carl Witthoft submitted a Comment to Problem 42675. Get all corner elements from a matrix where dimension of matrix is always equal to or greater than 2.

Sans test cases with rank 11 (or even 3), it's too easy to provide a solution which passes the test but fails for, say, dyadics. Or did the originator really mean to stick with tensors (rank 2) of arbitrary x and y dimension?

on 11 Nov 2015

Carl Witthoft submitted a Comment to Problem 10. Determine whether a vector is monotonically increasing

between 'monotonic' and 'strictly' increasing.

on 6 Nov 2015

Carl Witthoft submitted a Comment to Problem 42339. ~(*|/)

Several answers seem to think "*" isn't actually multiplication :-( . Follow the rules, folks!

on 6 Nov 2015

Carl Witthoft submitted a Comment to Solution 677316

Seems people can't read the rules. Trouble is that Cody's "test cases" can't test for existence of disallowed operators in the code.

on 6 Nov 2015

Carl Witthoft submitted a Comment to Problem 42461. This is a palindrome and so am I

kinda cheating if you allow comments lines as part of the palindrome

on 4 Nov 2015

Carl Witthoft received Solver badge for Solution 770232

on 2 Nov 2015

51 – 77 of 77