can someone help

Question about the task

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I can't understand the relation between objects

In the main method, create a Man object and save a reference to it in the variable man.
Also, create a Woman object and save a reference to it in the variable woman.

Hint: Use the following construct to create a Woman object and assign a reference to that object to the variable woman:
VariableType variableName = new TypeOfObjectBeingCreated();
Save a reference to the previously created Woman object in man.wife.
Save a reference to the previously created Man object in woman.husband (Hint: woman.husband = man).

Requirements:

In the main method, create a Man object and save a reference to it in the variable man.
In the main method, create a Woman object and save a reference to it in the variable woman.
In the main method, store a reference to the previously created Woman object in man.wife.
In the main method, store a reference to the previously created Man object in woman.husband.
The Man class must have 3 variables.
The Woman class must have 3 variables.

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() man = woman.husband woman = man.wife } 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; } }

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Gellert Varga

Level 23 , Szekesfehervar, Hungary

12 April 2020, 16:40

In other words: If x should be equal to three, then you should write this: x = 3; and not that: 3 = x; In the line 12: man = woman.husband; this code is a similar case like if you write this: 3 = x.

Liliane Top

Level 17 , Amsterdam, Netherlands

12 April 2020, 07:59

to answer this question: "I can't understand the relation between objects" The assignment of an object to a variable reads from right to left. variable = object reference; So the object reference in this task man or woman will be assigned (through =) to the variable with the name man.wife of woman.husband You did the other way around. You assign the variable to an object and you should assign the object reference to the variable.

Liliane Top

Level 17 , Amsterdam, Netherlands

12 April 2020, 07:53

You forgot to put ";" after each statement.