Question

How to generate random lowercase letters in Scala

Answer 1

import scala.util.Random

object RandomLowercase {
  def generateRandomLowercase(): Char = {
    val random = new Random
    (random.nextInt(26) + 'a').toChar
  }

  def main(args: Array[String]): Unit = {
    for (i <- Range(0, 7)) {
      print(generateRandomLowercase())
    }
  }
}

 
 
/*
run:
   
lmnuhos
 
*/

 

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