See full list on gamedevelopment.tutsplus.com The example of the Integer class shows how dangerous allowing access to a variable can be. Somewhere there would be a programmer My habit is, therefore, to make every member variable private and accomplish whatever sharing is needed through the judicious use of accessor methods.
An Example C++ Class. C++ classes are similar to Java classes in many ways, but there are also important differences. Below is an example of a C++ class named IntList to be used to represent a list of integers; operations to add a value to the end of the list and to print the list are provided.