Family relations

Question about the task

Family relations

Java Syntax, Level 2, Lesson 2

Resolved

HELP TO FIND THE SOLUTION.

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) { Man man=new Man(); Woman woman=new 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; } }

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EXERCISE With me

Level 2 , Delhi, India

13 January 2019, 09:56

package com.codegym.task.task02.task0204; /* Family relations */ public class Solution { public static void main(String[] args) { 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; } }

srikanth

Level 10 , Bangalore, India

6 January 2019, 10:32

In the Woman and Man class we have variables of type 'Man' and 'Woman ' so in woman class woman will have a husband who is man for sure.so woman.husband =man (here object using dot operator refering to husband variable of Man type)

mane

Level 2

4 August 2018, 13:10

solution

in main you have to store a reference to previously created Women and men object , so as per given hint in main you have to write:- man.wife=woman; woman.husband = man;

muntasir abbas naqvi

Level 3 , Noida

23 August 2018, 14:40

Can you please explain what does man.wife=women mean???

Nazim Haider

Level 2 , Mumbai, India

27 October 2018, 09:30

it means woman's relation to the man his wife

Pavlo Plynko Java Developer at CodeGym

4 August 2018, 08:31

Show us what you've already tried.