I have been working on this assignment all day, and the code just wont run properly. When I compile the code it prompts me to enter the inputs for the make, model, year and speed of a car... but after that the window closes, which is surprising to me since I included system("pause"). The code that isn't showing is the display of the make, model, year and speed entered by the user, and then the 3 incrementing acceleration and braking portions. Can someone tell me where I've made a mistake? And let me know if I need to describe anything better.
I'm surprised it compiles since there are no overloaded setter functions that take no parameters but you call them in lines 136-139. The functions you do have, have no defaults, either, so they aren't called.
Check very carefully what functions you are calling when you try to output the car data to the console.
Since you have an overloaded constructor that accepts parameters, instead of calling each setter you could create the Car object:
Object car(year, model, make, speed);
You probably shouldn't use system("PAUSE") - it's not generally seen as safe. Ask for another input from the user to wait.