I've improved grammar in this problem and updated it with a test case ensuring that the det() function is not used. Rescoring of previous answers will take time to propagate, though
I also modified the test suite to check for sums of absolute errors under a threshold value rather than isequal(), since that can fail when the answer isn't composed purely of integers.
I see you! :)
Return the first and last characters of a character array
We love vectorized solutions. Problem 1 : remove the row average.
Create a Multiplication table matrix...
02 - Vector Variables 5
Create a Matrix of Zeros
Create tangent function out of sin and cos
Creating a code via test suite :)
Convert degrees to radians
Beat the test suite if you can :)
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