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.
Sum all integers from 1 to 2^n
Back to basics 18 - justification
Make a run-length companion vector
Create a vector whose elements depend on the previous element
Evaluating a polynomial
Back to basics 13 - Input variables
Number of toolboxes?
Convert Roman to Arabic Numerals
Back to basics 9 - Indexed References
Valid Chess Moves
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