Programming Assignment #4

Write a program as follows:

1. Create a class called Car. The class should have:

Private member variables x and y of type int (that specify the location of the car on the screen).

A private member function called draw() that draws the car at location (x, y) on the screen.
Note: Use the function gotoxy() to get to the proper place on the screen, then draw the car using cout and characters. The car may be as simple as a single character.

Public member functions forward(), backward(), right(), and left() that

Erase the car (using clrscr() or by drawing blanks where the car currently is)

Increment or decrement x or y, as appropriate.

Call draw() to draw the car at the new location.

Note: The member functions should check the values of x and y and not increment or decrement anything if they car would be off of the screen. In other words, x must be between 1 and 80 and y must be between 1 and 25.

2. In main()

Define a variable of type Car

Write a while loop that get character from the user and calls the appropriate function depending on the character

If the user types 'f', call forward()

If the user types 'b', call backward()

If the user types 'r', call right()

If the user types 'l', call left()

If the user types anything else, break out of the while loop and exit the program