help please...what cause error in copy method

what does it mean...i didn't get it any syntax to understand thanks

https://codegym.cc/quests/lectures/questsyntax.level05.lecture06 study the code for "Create a copy next to the current file", the third initialize method

public class Rectangle { int left; int top; int width; int height; private int number = 0; public void initialize(int left, int top, int width, int height){ this.left = left; this.top = top; this.width = width; this.height = height; } public void initialize(int left, int top){ this.left = left; this.top = top; width = 0; height = 0; } public void initialize(int left, int top , int width){ this.left = left; this.top = top; this.width = width; height = width; } public void initialize(int left){ this.number = left; } public void initialize(int left, int height){ this.number = top + height; } public static void main(String[] args) { Rectangle r = new Rectangle(); r.initialize(2); } }

i have initialized 1 parameter 2 , 3 , 4 parameter method in last method what should i do

in the copy initialize method, passed parameter should be an object of Rectangle class

i m not getting can you give me coode for that portion please... i know its not legal but i m not getting it bro...

public void initialize(Rectangle anotherRectangle) { // initialize here }

finally done thanks a lot bro

can u help me brother,i cant initialize the copy rectangle