Question

How to wait for N seconds between statements in Scala

Answer 1

object WaitForNSecondsBetweenStatements_Scala {
  def main(args: Array[String]): Unit = {
    for (i <- -1 to -3 by -1) {
      Thread.sleep(1000) // wait for 1 second
      print(s"$i ")
    }
  }
}
 
 
 
/*
run:
     
-1 -2 -3 
     
*/

 

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