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How to calculate string length without spaces in Scala



81 views
asked Jan 11, 2025 by avibootz
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1 Answer

0 votes 
val str = "The Scala Programming Language"

val lengthWithoutSpaces = str.filter(_ != ' ').length

println(lengthWithoutSpaces)

  
  
/*
run:
    
27
  
*/

 



answered Jan 11, 2025 by avibootz

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