public class Dog {
//	public String eat;
//	protected String id;
//	private String name;
//	String introduce;
//
//	public String dosomething(String str){
//		System.out.println("散步，训练，吃东西");
//		return str;	
//	}
//	public static String name(String str){
//		System.out.println("狗的名字叫乐乐");
//		return str;
//		
//	}
//	
//	
//	public static void main(String[] args) {
//		// TODO Auto-generated method stub
//		//调用实例方法：new创建一个实例==对象， 再用实例名.方法名();
		//String name;和Static String name的区别
//		Dog dosomething = new Dog();
//		dosomething.dosomething("00");
//		Dog.name("");
//	}
	
	private  String name;
	public int legnumber;
	public int height;
	public int weight;
	public Dog(String name,int height,int weight){
		System.out.println("狗的名字叫"+name+","+"身高"+height+"厘米,"+"体重"+weight+"千克。");
	}
	public String run(int n){
		System.out.println(name+"用"+legnumber+"条腿跑了"+n+"公里");
		return "";
	}
	
	
	public String getName() {
		
		return name;//拿
	}
	public void setName(String name) {
		if(name=="小狗"){
			return;//放
		}
		this.name = name;
	}
	public int getWeight() {
		return weight;
	}
	public void setWeight(int weight) {
		this.weight = weight;
	}
	
	
	public static void main(String[] args){
		Dog dog1=new Dog("大黄",100,30);//new 一个就调用了函数。
		
		
		
	}

	private static void name(String string) {
		// TODO Auto-generated method stub
		
	}

}