Simple C++ program

Write a program to calculate the amount and cost of backing and carpet for a room. The backing and the carpet are the same size. A square foot of backing is $1.59 and a square foot of carpet is $3.25. Input is the length and width of the room. Output is the square feet, the cost of the backing, the cost of the carpet and the total cost.

Code in C++

Be sure to:
• input the length and width of the room
• include a working Exit Button
• include a working Calc Button
• calculate the correct amounts
• display the correct amounts
• properly name all controls and variables
• format the output
• properly name controls and variables
• put your name in the title bar
• submit the all required files