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How to generate 20 digits random number in Scala



182 views
asked Nov 11, 2024 by avibootz
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1 Answer

0 votes 
import scala.util.Random

val random = new Random()

val randomNumber = (1 to 20).map(_ => random.nextInt(10)).mkString

val n = randomNumber.toDouble

println(randomNumber)
println(n)



/*
run:
  
91531223470399101583
9.15312234703991E19
  
*/

 



answered Nov 11, 2024 by avibootz

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