please explain it ..
package com.codegym.task.task02.task0204;
/*
Family relations
*/
public class Solution {
public static void main(String[] args) {
//write your code here
Man Man = new Man();
Woman woman = new Woman();
woman.husband = Man;
man.wife = Woman;
}
public static class Man {
public int age;
public int height;
public Woman wife;
}
public static class Woman {
public int age;
public int height;
public Man husband;
}
}