perhaps you should specify that y is in the order of the first occurence of each unique element of x
This would be a better problem if unique and sort functions were not allowed
Solution without using sort(.) or unique(.) .
Solution without using sort(_) or unique(_) .
Note 1) this solution does not use sort() anywhere :) 2) the more elegant "stable" is not available for unique in pre-2012 MATLAB.
Add two numbers
Create a cell array out of a struct
Sum all integers from 1 to 2^n
Multiply by 3
Create a matrix from a cell
Cody Computer Part 1 - Guess the system font used by uipanel
Find all the zeros of sinus , cosinus and tangent in a given interval
Combinations without using nchoosek
Wind outward from the center ...
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