Problem 229. Fizz Buzz
Given an array of positive, non-zero, integers, return a cell array of strings the same size as the input, where each element in the output contains:
- 'fizz' if the corresponding input is a multiple of 3
- 'buzz' if the corresponding input is a multiple of 5
- 'fizzbuzz' if the corresponding input is a multiple of 15
- the string representation of the number otherwise.
Example:
>> out = fizzbuzz(1) out = '1'
>> out = fizzbuzz(1:5) out = '1' '2' 'fizz' '4' 'buzz'
>> out = fizzbuzz([3 5 15]) out = 'fizz' 'buzz' 'fizzbuzz'
Solution Stats
Problem Comments
-
2 Comments
Matthew Eicholtz
on 5 Jul 2013
I would suggest trying not to give away a solution within the test suite.
bainhome
on 5 May 2015
wouldn't be better to remove TestSuite's case6:the empty matrix? it make arrayfun more suitable.
Solution Comments
Show commentsProblem Recent Solvers108
Suggested Problems
-
3799 Solvers
-
9915 Solvers
-
Project Euler: Problem 6, Natural numbers, squares and sums.
2106 Solvers
-
Matrix which contains the values of an other matrix A at the given locations.
227 Solvers
-
Who has power to do everything in this world?
438 Solvers
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!