Stuck on Medieval Serialization!

I’ve gone through all the steps in this project (hopefully correctly) but I get 16 “error: class, interface, or enum expected” errors! I cannot find how to get rid of them. Help please!

import java.io.Serializable; public class Armour implements Serializable{ /* Class Variables */ private static final long serialVersionUID = 1L; /* Instance Variables */ private final String name; private int durability; private int defenseRating; /* Constructors */ public Armour(String name, int durability, int defenseRating) { this.name = name; this.durability = durability; this.defenseRating = defenseRating; } /* Instance Methods */ public void reduceDurability(int reduction) { durability -= reduction; if (durability <= 0) { System.out.println("Your " + name + " has been rendered useless. It cannot be repaired and must be sold for scraps."); defenseRating = 0; } } public void repairArmour(int amount) { durability += amount; if (durability > 100) { durability = 100; } } /* Getters & Setters */ public int getDefenseRating() { return (int) (defenseRating * (durability / 100.0)) ; } @Override public String toString() { return name + ", Defense Rating: " + defenseRating + "\n"; } }

https://www.codecademy.com/projects/practice/medieval-serialization