Function

fun main(args : Array<String>){
    val user = setUser("Habib", 23)
    println(user)
 
    printUser("Alfian")
}

/*fun setUser(name : String, age : Int) : String{
    return "Your name is $name, and you $age years old"
    
}*/


/*fun printUser(name : String) : Unit{
    print("Your name is $name")
}*/

//unit bisa dihilangkan
fun printUser(name : String){
    print("Your name is $name")
}

//bisa gini
//fun setUser(name: String, age: Int): String = "Your name is $name, and you $age years old"

//bisa gini juga
fun setUser(name: String, age: Int) = "Your name is $name, and you $age years old"