Problem 229. Fizz Buzz

Created byRichard Alcock

Like (0)

Solve Later

{“关系”:[{“relationshipType”:“http://schemas.mathworks.com/matlab/code/2013/relationships/document","targetMode":"","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","targetMode":"","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>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:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"ListParagraph\"/><w:numPr><w:numId w:val=\"1\"/></w:numPr></w:pPr><w:r><w:rPr><w:rFonts w:cs=\"monospace\"/></w:rPr><w:t>'fizz'</w:t></w:r><w:r><w:t> if the corresponding input is a multiple of 3</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"ListParagraph\"/><w:numPr><w:numId w:val=\"1\"/></w:numPr></w:pPr><w:r><w:rPr><w:rFonts w:cs=\"monospace\"/></w:rPr><w:t>'buzz'</w:t></w:r><w:r><w:t> if the corresponding input is a multiple of 5</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"ListParagraph\"/><w:numPr><w:numId w:val=\"1\"/></w:numPr></w:pPr><w:r><w:rPr><w:rFonts w:cs=\"monospace\"/></w:rPr><w:t>'fizzbuzz'</w:t></w:r><w:r><w:t> if the corresponding input is a multiple of 15</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"ListParagraph\"/><w:numPr><w:numId w:val=\"1\"/></w:numPr></w:pPr><w:r><w:t>the string representation of the number otherwise.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>Example:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[ >> out = fizzbuzz(1)\n out = \n '1'\n\n >> out = fizzbuzz(1:5)\n out = \n '1' '2' 'fizz' '4' 'buzz'\n\n >> out = fizzbuzz([3 5 15])\n out = \n 'fizz' 'buzz' 'fizzbuzz']]></w:t></w:r></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

389 Solutions
105 Solvers

LastSolutionsubmitted on Aug 20, 2021

Last 200 Solutions

Problem Comments

2 Comments

2 Comments

Matthew Eicholtzon 5 Jul 2013

I would suggest trying not to give away a solution within the test suite.

bainhomeon 5 May 2015

wouldn't be better to remove TestSuite's case6:the empty matrix? it make arrayfun more suitable.

Solution Comments

Solution 121880

1 Comment

1 Comment

bainhomeon 5 May 2015

simple and nice!

Solution 35315

1 Comment

1 Comment

Vincenton 9 Feb 2012

The problem description is a little misleading in stating that the input will contain positive, non-zero integers. Why include an empty array in the test suite?

Problem Recent Solvers105

Problem Tags

Community Treasure Hunt

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

Start Hunting!