Problem 44058. No more zeros

Created by Zakaria Makhlouki

Solve Later

{"relationships":[{"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 with zeros at the beginning or at the end, you should get the output without these zeros:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[input  = [zeros(5, 1); [1 2 5 1 0 2 5 80]'];\noutput = [1 2 5 1 0 2 5 80]';]]></w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>or</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[input  = [5 7 6 2 2 0 0 0 0];\noutput = [5 7 6 2 2];]]></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

107 Solutions
30 Solvers

Last Solution submitted on Nov 24, 2020

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

goc3 on 3 Feb 2017

The test suite has fixed and expanded.

Problem Recent Solvers30

Problem Tags

array i/o zeros

Community Treasure Hunt

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

Start Hunting!

Problem 44058. No more zeros

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers30

Suggested Problems

More from this Author4

Problem Tags

Community Treasure Hunt

Problem 44058. No more zeros

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers30

Suggested Problems

More from this Author4

Problem Tags

Community Treasure Hunt

Players