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Problem 980. Unique values without using UNIQUE function

You must return unique values in a vector in stable mode without using the unique function.

About stable order flag:

For example:

   C = unique([5 5 3 4],'stable') 
returns 
     C = [5 3 4].

The values are returned in the same order as in the original vector

Doc of the Unique function here

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Solution Stats

58.05% Correct | 41.95% Incorrect
Last Solution submitted on Feb 24, 2020

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stable unique