Inheritance not working

Question

From my code I want my bedroom class to inherit length and breadth from the superclass - room. I have filled the errors in the respective lines within comments. I am getting

Answer 1

• Constructors' name must match class name, but since Java is case-sensitive Bedroom is not valid name for constructor in BedRoom class.
• Also constructors doesn't have return type so remove void from it.

In other words replace

public void Bedroom(int x, int y, int z) {
//     ^^^^    ^ 

with

public BedRoom(int x, int y, int z) {

Answer 2

Change to

 public void BedRoom(int x,int y,int z)

As for java Bedroom is not same as BedRoom

Answer 3

You have simply misspelled BedRoom as Bedroom in the constructor declaration. (Correcting this would give you a more simple-to-understand error message about the problem that @HovercraftFullOfEels mentions: constructors do not have a return type.)

Answer 4

Your BedRoom class has a pseudo-constructor not a real constructor. Constructors don't return anything, not void not anything. Get rid of that void statement.

Change

public void Bedroom(int x,int y,int z)

to

public BedRoom(int x,int y,int z) // also capitalize correctly