Problem 1193. Insert zeros into vector

Created by Selvaraaju Murugesan

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>Insert zeros after each elements in the vector. Number of zeros is specified as the input parameter.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>For example:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[ x = [1 2 3 4 5]\n y = insert_zeros(x,2) % two zeros need to be inserted after each element\n\n y_correct = [1 0 0 2 0 0 3 0 0 4 0 0 5 0 0];]]></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

1233 Solutions
532 Solvers

Last Solution submitted on Jan 21, 2021

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

goc3 on 18 Nov 2016

The test suite has been expanded.

Solution Comments

Solution 320957

1 Comment

1 Comment

li jian on 25 Dec 2013

i wonder is it efficient to use regexp like this

Solution 189036

1 Comment

1 Comment

danteliujie on 4 Mar 2019

I like this.

Problem Recent Solvers532

Problem Tags

basic matlab

Community Treasure Hunt

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

Start Hunting!

Problem 1193. Insert zeros into vector

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers532

Suggested Problems

More from this Author9

Problem Tags

Community Treasure Hunt

Problem 1193. Insert zeros into vector

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers532

Suggested Problems

More from this Author9

Problem Tags

Community Treasure Hunt

Players