JAVA

interface Destroyable {
    void destroyed();
}

class Zombie {
    protected int health;

    public Zombie(int health) {
        this.health = health;
    }

    public void destroyed() {
        System.out.println("====== Zombie Mati ======");
    }

    public String getZombieInfo() {
        return "Zombie: " + getClass().getSimpleName() + "\nHealth: " + health;
    }
}

class WalkingZombie extends Zombie implements Destroyable {
    public WalkingZombie(int health) {
        super(health);
    }

    @Override
    public String getZombieInfo() {
        return super.getZombieInfo();
    }
}

class Armor implements Destroyable {
    private int strength;

    public Armor(int strength) {
        this.strength = strength;
    }

    public void destroyed() {
        System.out.println("Armor hancur!");
    }

    public String getArmorInfo() {
        return "Armor Strength: " + strength;
    }

    public void reduceStrength(double damage) {
        strength -= damage;
        if (strength <= 0) {
            destroyed();
        }
    }
}

class ArmoredZombie extends Zombie implements Destroyable {
    private Armor armor;

    public ArmoredZombie(int health, Armor armor) {
        super(health);
        this.armor = armor;
    }

    @Override
    public String getZombieInfo() {
        return super.getZombieInfo() + "\n" + armor.getArmorInfo();
    }

    public void reduceArmorStrength(double damage) {
        armor.reduceStrength(damage);
    }
}

class Plant {
    public void attack(Destroyable destroyable) {
        if (destroyable instanceof WalkingZombie) {
            WalkingZombie walkingZombie = (WalkingZombie) destroyable;
            walkingZombie.health -= 0.4 * walkingZombie.health;
        } else if (destroyable instanceof ArmoredZombie) {
            ArmoredZombie armoredZombie = (ArmoredZombie) destroyable;
            while (armoredZombie.armor.strength > 0) {
                armoredZombie.reduceArmorStrength(0.2 * armoredZombie.armor.strength);
            }
            armoredZombie.health -= 0.2 * armoredZombie.health;
        }
    }
}

public class Main {
    public static void main(String[] args) {
        Plant plant = new Plant();
        ArmoredZombie armoredZombie = new ArmoredZombie(100, new Armor(100));

        System.out.println("====== Zombie sebelum diserang ======");
        System.out.println(armoredZombie.getZombieInfo());

        System.out.println("====== Plant menyerang ArmoredZombie ======");
        plant.attack(armoredZombie);

        System.out.println("====== Zombie Info ======");
        System.out.println(armoredZombie.getZombieInfo());

        System.out.println("====== Plant menyerang ArmoredZombie ======");
        plant.attack(armoredZombie);

        System.out.println("====== Zombie Info ======");
        System.out.println(armoredZombie.getZombieInfo());

        System.out.println("Skip");
        System.out.println("Skip");

        System.out.println("====== Plant menyerang ArmoredZombie ======");
        plant.attack(armoredZombie);

        System.out.println("====== Zombie Info ======");
        System.out.println(armoredZombie.getZombieInfo());

        System.out.println("====== Plant menyerang ArmoredZombie ======");
        plant.attack(armoredZombie);

        }
    }
}