Scala example source code file (bug3518.scala)

This example Scala source code file (bug3518.scala) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Scala tags/keywords

array, array, test, test, unit, unit

The Scala bug3518.scala source code

object Test {
  val r1 = 1.0 to 10.0 by 0.5
  val r2 = 1.0 to 1.0 by 1.0
  val r3 = 10.0 to 1.0 by -0.5
  val r4 = 1.0 until 1.0 by 1.0
  val r5 = 1 to 100 by 2
  
  def main(args: Array[String]): Unit = {
    assert(r3 forall (r1 contains _))
    assert(r1 forall (r3 contains _))
    assert(r2.size == 1)
    assert(r4.isEmpty)
    assert(List(1,3,5,97,99) forall (r5 contains _))
    assert(List(2,4,6,98,100) forall (x => !r5.contains(x)))
  }
}