Covering some basic topics I haven't seen elsewhere on Cody.
Given an input vector, output true or false whether it is a column vector.
The if statement did not work for x =1.
Their is a function for this already.
I guess this exercise is about learning that this function exists.
Find the numeric mean of the prime numbers in a matrix.
Back to basics 14 - Keywords
Back to basics 19 - character types
Find the largest value in the 3D matrix
Rotate input square matrix 90 degrees CCW without rot90
Toolbox check part 3
Convert Roman to Arabic Numerals
7 segment LED display
Back to basics 23 - Triangular matrix
Back to basics 10 - Max Float
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