12. Write a program to calculate how many ceramic floor tiles are needed to cover a rectangular room. Also calculate the total cost to redo the floor in the room. Prompt the user for inputs using methods from the JOptionPane class or Scanner class. Inputs: Length of the room Width of the room Cost of one ceramic floor tile Assumptions: You have selected a 12 by 12 (one foot by one foot) square ceramic floor tile Room measurements are in feet, so you wont have a room that is 8 feet 2 inches by 10 feet 10 inches Outputs: Length of the room Width of the room Cost of one floor tile Square feet to be tiled Number of floor tiles needed Total cost of the floor tiles