Write a java program:

The goal of this assignment is to perform calculations using Weight objects (instances of Weight class).

Weight Class

Weight class should have three private variables, two private methods and four public methods.

Variables Hint: How should/can you access these private variables?

1. A private constant variable called OUNCES_IN_A_POUND that defines the number of ounces in a pound (16).

2. A private variable called pounds with a data type of integer.

3. A private variable called ounces with a data type of double.

Methods

1. A public parameterized constructor, which initializes the private variables. public Weight (int pounds, double ounces) {

// implementation

}

2. A private instance method called toOunces with a return type of double. This method has no parameters and should return the total number of ounces. For full credit, reuse this method across other methods when possible.

3. A private instance method called normalize with a return type of void. This method has no parameters and should ensure that the number of ounces is less than the number of ounces in a pound. For full credit, reuse this method across other methods when possible.

4. A public instance method called lessThan with a return type of boolean. This method should accept a Weight object as a parameter and determine if the object is greater or less than the initialized values.

public boolean lessThan (Weight weight) {

// implementation

}

5. A public instance method called addTo with a return type of void. This method should accept a Weight object as a parameter and add the objects weight values to the initialized values.

public void addTo (Weight weight) {

// implementation

}

6. A public instance method called to String with a return type of String. This method has no parameters and should have the following format:

x pounds and y ounces

where x is the number of pounds and y the number of ounces. Ounces should be displayed with two decimal places.

Deliverables

The submission requires uploading a single zip file, which will contain:

1. The source code of Weight.java (do not include the class file

3. A single document (DOC/DOCX or PDF), which includes the test case(s) in a tabular format and screenshot(s) of the test runs for the test case(s). Do not submit the screenshot(s) separately as they should be included in this document.