Everything looks fine.Still don't know what's wrong here!!

Question about the task

Under discussion

Create a Cat class with five initializers:
- Name,
- Name, weight, age
- Name, age (standard weight)
- Weight, color (unknown name, address and age, i.e. a homeless cat)
- Weight, color, address (someone else's pet)

The initializer's job is to make the object valid.
For example, if the weight is unknown, then you need to specify some average weight.
A cat can't weigh nothing.
The same applies to age and color.
But there may or may not be a name (i.e. name might be null).
The same applies to the address (it might be null).

Requirements:

The program must not read data from the keyboard.
The Cat class must have a String variable name.
The Cat class must have an int variable age.
The Cat class must have an int variable weight.
The Cat class must have a String variable address.
The Cat class must have a String variable color.
The class must have an initialize method that takes a name as an argument, but initializes all variables except the address.
The class must have an initialize method that takes a name, weight, and age as arguments, but initializes all variables except the address.
The class must have an initialize method that takes a name and age as arguments, and initializes all variables except the address.
The class must have an initialize method that takes a weight and color as arguments, and initializes all variables except the name and address.
The class must have an initialize method that takes a weight, color, and address as arguments, but initializes all variables except the name.

package com.codegym.task.task05.task0510; /* Initializing cats */ public class Cat { //write your code here private String name ="Mitten"; private String address=null; private String color="white"; private int age=5; private int weight=10; public void initialize(String name) { this.name=name; this.color=color; this.age=age; this.weight=weight; } public void initialize(String name,int weight,int age) { this.name=name; this.age=age; this.weight=weight; this.color=color; } public void initialize(String name,int age){ this.name=name; this.color=color; this.age=age; this.weight=weight; } public void initialize(int weight,String color){ this.weight=weight; this.color=color; this.age=age; } public void initialize(int weight,String color,String address){ this.weight=weight; this.color=color; this.address=address; this.age=age; } public static void main(String[] args) { } }