you will create Rental.java file to implement the Rental Class.

Then, create another demo class (a Demo class Question3Rental is given below) to test the Rental class. In Question3Rental:

1. Complete the method public double lateFeesOwed().

2. Complete the main method as instructed by red colored comments.

( i have all the other class done ex. rental, movies.. i just need help with these 2 problems, the double latefeesowed and the main method missing part... anyone help??? in java please..

public class Question3Rental

{

private Rental[] rentals;

/**

* Constructor sets the size of the array.

*/

public Question3Rental(int numRentals)

{

rentals = new Rental[numRentals];

}

/**

* setRental stores a reference to a Rental object

* at the specified index.

* @param rental The rental object to put in the array

* @param index the position in the array to place the object

*/

public void setRental(Rental rental, int index)

{

this.rentals[index] = rental;

}

/**

* Return array of rentals

* @return Rental[] array of rentals

*/

public Rental[] getRentals()

{

return this.rentals;

}

/**

* Iterate through the rental array and calculate

* the total amount of late fees.

*/

public double lateFeesOwed()

{

//need to complete this method

}

/** ======================

* main method.

* In main we simply create some sample movies and output the late fees.

* ======================

*/

public static void main(String[] args)

{

Action killbill2 = new ActionMovie(0, "Kill Bill: Volume 2", "R");

Comedy meangirls = new ComedyMovie(1, "Mean Girls", "PG-13");

Drama mystic = new DramaMovie(2, "Mystic River", "R");

Question3Rental JoesRentals = new Question3Rental(3); // Joe is ID #1

Rental rental1 = new Rental(killbill2, 1);

Rental rental2 = new Rental(meangirls, 1);

Rental rental3 = new Rental(mystic, 1);

JoesRentals.setRental(rental1, 0); // Add rentals to array

JoesRentals.setRental(rental2, 1);

JoesRentals.setRental(rental3, 2);

// Make each movie 2 days late

// Calculate and display the total late fees

}

}