I think the description and test suite on this problem is slightly off. When I see 'union' I already assume that no duplicates are permitted and order is irrelevant.
Sort a list of complex numbers based on far they are from the origin.
The Hitchhiker's Guide to MATLAB
Solve the set of simultaneous linear equations
02 - Vector Variables 1
Concatenate two strings
Sum of odd numbers in a matrix
interesting center of magic matrix
most frequent character
index of n^2 in magic(n)
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