编辑代码

Public class Animial{
    pulic String name;
    private int age;

    pulic void setAge(int age){
        this.age=age;
    }
    pulic int getAge(int age){
        reture age;
    }
    Public void eat(int power){
        System.out.println(thins.name + "  "+this.age)
    }
}