Problem 2031. Half-Swap

Created by Khizar

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 a vector with an even number of elements, rearrange it so that the elements in its first half are switched with those in the second half.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>For example, given a vector:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[ Vec = [23  24  6  15  15  20  22  23  9  21]]]></w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>will result in</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[ Vec = [20  22  23  9  21  23  24  6  15  15]]]></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

217 Solutions
127 Solvers

Last Solution submitted on Sep 21, 2021

Last 200 Solutions

Problem Comments

Solution Comments

Solution 363032

1 Comment

1 Comment

Dyuman Joshi on 14 Dec 2020

Oh, didn't know about this one. Cool

Problem Recent Solvers127

Problem Tags

matlab 101 vectorization

Community Treasure Hunt

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

Start Hunting!

Problem 2031. Half-Swap

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers127

Suggested Problems

More from this Author1

Problem Tags

Community Treasure Hunt

Problem 2031. Half-Swap

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers127

Suggested Problems

More from this Author1

Problem Tags

Community Treasure Hunt

Players