听了Java入门第二季的继承，有点不明白，这个Public info 方法为什么没有继承？

Question

package com.imooc;
public class Animal{
 private int age;
 private String name;
 public Animal(){
  this.name="动物";
  this.age=10;
  };
 public Animal(String name,int age){
  this.name=name;
  this.age=age;
 }
 
 public void info(){
  System.out.println("动物名："+name+" 年龄："+age);
 }
}

package com.imooc;
public class Dog extends Animal{
 private String name;
 private int age;
 public Dog(){}
 public Dog(String name,int age){
  this.name=name;
  this.age=age;
 }
}

package com.imooc;
public class HelloWorld {
   
 public static void main(String[] args) {
  Animal animal=new Animal();
  Dog dog=new Dog("狗狗",12);
  animal.info();
  dog.info();
 }
}

Answer 1

试试这个：Animal dog = new Dog("狗狗",12);