Cody

Problem 53. Duplicates

Write a function that accepts a cell array of strings and returns another cell array of strings with only the duplicates retained.

Examples:

 Input  strs = {'a','b','a'}
 Output dups is 'a'
 Input  strs = {'a','b','c'}
 Output dups is Empty cell array: 0-by-1

Solution Stats

46.9% Correct | 53.1% Incorrect
Last Solution submitted on Dec 06, 2019

Problem Comments

Solution Comments