Kotlin sample code

KotlinSample.kt

// Playground code link - https://pl.kotl.in/8XKnzisvF
/**
 * You can edit, run, and share this code. 
 * play.kotlinlang.org 
 */

fun main() {
    
    val tim = Player(name="Tim",level=4,lives=8)
    val louise = Player("Louise",2,5,1000)
    var weapon:Weapon = Weapon("Axe",50)
    tim.weapon = weapon
    louise.weapon = weapon
    tim.weapon = Weapon("Spear",52)
    tim.lootItems.add(Loot("Red Dragon",LootType.POTION,5.0))
    tim.lootItems.add(Loot("Silver Delight",LootType.WEAPON,25.5))
    println(tim)
}

class Player(val name:String,var level:Int = 1, var lives:Int = 3, var score:Long = 0){
    
    var weapon:Weapon = Weapon("Fist",5)
    var lootItems:ArrayList<Loot> = ArrayList<Loot>()
    
    fun showLootItems():String{
        var lootItemsString:String=""
        for(loot in lootItems)
        	lootItemsString+=loot
        return lootItemsString
    }
  
    
     override fun toString():String{
        return """
            name: $name,
            level: $level,
            lives: $lives,
            score: $score,
            weapon: $weapon,
            loot: ${showLootItems()}
        """
    }
}

class Weapon(val name:String,var damageInflicted:Int){
    
    override fun toString():String{
        return """
        weaponName: $name,
        weaponDamage: $damageInflicted
        """
    }
}

enum class LootType{
    POTION,COIN,WEAPON
}

class Loot(val name:String, val type:LootType,var value:Double){
    
    override fun toString():String{
        return """
        	lootName: $name,
            lootType: $type,
            lootValue: $value
        """
    }
    
}