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.
Program an exclusive OR operation with logical operators
Magic is simple (for beginners)
Is this triangle right-angled?
Find out sum of all elements of given Matrix
Find the 9's Complement
Unique values without using UNIQUE function
Sophie Germain prime
Matrix with different incremental runs
Angle between two vectors
Cody Computer Part 3 - Detect the graphic card used on Cody Computer
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