Question

How to remove all digits from a string using regex in Scala

Answer 1

import scala.util.matching.Regex

object Main extends App {
  var s = "abs322kl59po@$d0057qn8"

  // Create a regular expression to match digits
  val digitsRegex: Regex = "[0-9]".r

  // Use replaceAllIn to replace digit characters with an empty string
  s = digitsRegex.replaceAllIn(s, "")

  println(s)
}

 
 
/*
run:
   
absklpo@$dqn
 
*/

 

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