I don't understand whats wrong

Question about the task

Creating cats

Java Syntax, Level 5, Lesson 9

Resolved

I thought I was getting the hang of this

Create the Cat class with five constructors:
- Name,
- Name, weight, age
- Name, age (standard weight)
- Weight, color (name, address, and age are unknown; the cat is homeless)
- Weight, color, address (someone else's pet)

The constructor'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 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 a constructor that takes a name as an argument, but initializes all variables except the address.
The class must have a constructor that takes a name, weight, and age as arguments, and initializes all variables except the address.
The class must have a constructor that takes a name and age as arguments, and initializes all variables except the address.
The class must have a constructor that takes a weight and color as arguments, and initializes all variables except the name and address.
The class must have a constructor that takes a weight, color, and address as arguments, and initializes all variables except the name.

package com.codegym.task.task05.task0517; /* Creating cats */ public class Cat { String name; int weight; int age; String color; String address; public Cat (String name){ this.name =name; this.weight =5; this.age =10; this.color = "orange"; } public Cat (String name, int wieght, int age){ this.name =name; this.weight =weight; this.age = age; this.color = "orange"; } public Cat (String name, int age){ this.name =name; this.age = age; this.color = "white"; this.weight = 5; } public Cat ( int wieght, String color ){ this.weight =weight; this.age = 10; this.color = color; } public Cat ( int wieght, String color, String address){ this.weight =weight; this.age = 10; this.color = color; this.address = address; } public static void main(String[] args) { } }