package kr.poly; public class Dog extends Animal{ // eat() { ? } // À̸§, ³ªÀÌ, Á¾ : »óÅÂÁ¤º¸ // ÀçÁ¤ÀÇ(override) public Dog() { super();//new Animal(); } @Override public void eat() { System.out.println("°´Ã³·³ ¸Ô´Ù."); } }