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
Solve

Solution Stats

49.31% Correct | 50.69% Incorrect
Last Solution submitted on Jul 07, 2020

Problem Comments

Solution Comments

Problem Recent Solvers1172

Suggested Problems

More from this Author95

Problem Tags

matlab sets strings