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

60.77% Correct | 39.23% Incorrect
Last Solution submitted on Dec 29, 2025

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers2412

Suggested Problems

More from this Author96

Problem Tags

matlab sets strings

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!