it took 3 hours!!!
"cat" is a really nice touch for concatenation of those arrays! your solutions never fail my expectation.
by the way, i saw that "sub-func" comment...:)
Calling the two sub-functions the right way will not hurt your score. Great work though. :)
Sums with Excluded Digits
Getting logical indexes
Compare two input matrices
Matlab Basics - Convert a row vector to a column vector
Divisible by 3
Vertical matrix sort
Capitilize the first letter of every word in a string
Horizontal matrix sort
Separate even from odd numbers in a vector - without loops
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