Constructor : Init
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fun main(args : Array<String>){
val dicodingCat = Animal("oye", 5.2, 5, true)
println("Nama: ${dicodingCat.name}")
println("Berat: ${dicodingCat.weight}")
println("Umur: ${dicodingCat.age}")
println("mamalia: ${dicodingCat.isMammal}")
}
class Animal(pName: String, pWeight: Double, pAge: Int, pIsMammal: Boolean){
val name: String
val weight: Double
val age: Int
val isMammal: Boolean
init{
weight = if(pWeight < 0) 0.1 else pWeight
age = if(pAge < 0) 0 else pAge
name = pName
isMammal = pIsMammal
}
//bisa pakai this
}
Kotlin
INFO