Problem 43280. Replace x value into y value in string text.

Created by Andriy Kavetsky

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{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","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\"?><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>Replace x value into y value in string text. Example text='Hello World' x='World', y='Universe' result='Hello Universe'.</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>"}]}

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Last Solution submitted on May 18, 2023

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Jean-Marie Sainthillier on 10 Oct 2016

So we can use the ans trick again ?
But we can't use something like :
function text = Replace(text,x,y)
tructruc(text,x,y)
Strange no ?

Jean-Marie Sainthillier on 14 Oct 2016

regexprep doesn't modify directly str
For example :
str='Jean'
regexprep(str,'e','a')
ans='Jaan'
but str is always = 'Jean'

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Problem 43280. Replace x value into y value in string text.

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Problem 43280. Replace x value into y value in string text.

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Last 200 Solutions

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