Covering some basic topics I haven't seen elsewhere on Cody.
Return a cell array of strings of all MATLAB keywords.
A duplicate of Problem 359?
yup, its a dup
Not quite a duplicate: the Test Suite is slightly different. ___ As per my comment there, the problem statement here should also specify that the keywords must be sorted alphabetically (and appear only once each).
Back to basics 20 - singleton dimensions
Given a 4x4 matrix, swap the two middle columns
frame of the matrix
Find a Pythagorean triple
Back to basics 24 - Symbolic variables
Valid Chess Moves
2 b | ~ 2 b
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