Daren Klamer
06/08/2020, 3:43 AMclass Lamp {
// property (data member)
private var isOn: Boolean = false
// member function
fun turnOn() {
isOn = true
}
// member function
fun turnOff() {
isOn = false
}
fun displayLightStatus(lamp: String) {
if (isOn == true)
println("\$lamp lamp is on.")
else
println("\$lamp lamp is off.")
}
}
fun main(args: Array<String>) {
val l1 = Lamp() // create l1 object of Lamp class
val l2 = Lamp() // create l2 object of Lamp class
l1.turnOn()
l2.turnOff()
l1.displayLightStatus("l1")
l2.displayLightStatus("l2")
}
efemoney
06/09/2020, 12:02 PM