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Describe regex() in r string manipulation?

Question Posted / dhanvendra shukla


Describe regex() in r string manipulation?..

Answer / Rahul Sajwan

regex() is a function in R used for regular expression matching and replacement. It can be used to find, extract or replace patterns in strings.nExample: `gsub(&#39;(.*?)&ldquo;&rdquo;, &#39;1&rdquo;, &ldquo;data science in r programming&rdquo;)` will remove all quotes.

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