Create a class named Rectangle that contains length and width data members. The member functions of the class Rectangle should include a constructor, area, and perimeter.
Include this class in a working C++ program that allows the end user to enter the dimensions of the rectangle object. Be sure to include appropriate output to the user to clearly identify the purpose of the program. The program will use the class to calculate and display the area and perimeter by using the methods defined in the class. You must include appropriate comments in the program.
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request.
3) Exclusive and complete copyrights to all work purchased. (No GPL, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site).