Что не так?
package com.javarush.task.task02.task0213;
/*
Питомцам нужны люди
*/
public class Solution {
public static void main(String[] args) {
Woman mary= new Woman();
Cat tom = new Cat();
tom.owner = mary;
Dog hatiko = new Dog();
hatiko.owner = mary;
Fish nemo = new Fish();
nemo.owner = mary;
public static class Cat {
public Woman owner;
}
public static class Dog {
public Woman owner;
}
public static class Fish {
public Woman owner;
}
public static class Woman {
}
}