package cn.edu.bjut.chapter4;

public class AnimalTester {
	public static void main(String[] args) {
		Dog dog = new Dog("小毛绒", 20); 
		Pigeon pigeon = new Pigeon("捣蛋鬼", 0.5, 5); 
		
		System.out.println(dog);
		System.out.println(pigeon); 
	}
}