Type detection: Difference between revisions

=={{header|Scala}}==

<lang scala>object TypeDetection extends App {

def showType(a: Any) = a match {

case a: Int => println(s"'$a' is an integer")

case a: Double => println(s"'$a' is a double")

case a: Char => println(s"'$a' is a character")

case _ => println(s"'$a' is some other type")

}

showType(5)

showType(7.5)

showType('d')

showType(true)

println(s"\nSuccessfully completed without errors. [total ${scala.compat.Platform.currentTime - executionStart} ms]")

}</lang>