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How to capitalize the first letter of every word in a string, while lower-casing all other letters in Scala



185 views
asked Feb 1, 2025 by avibootz
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1 Answer

0 votes 
var str: String = "scala PROGRAMMING language"

str = str.toLowerCase.split(' ').map(_.capitalize).mkString(" ")

println(str)

   
   
/*
run:
     
Scala Programming Language
 
*/

 



answered Feb 1, 2025 by avibootz

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