C ++ management of dynamically allocated memory has greatly optimized the code in the next few chapters, there are embodied, please read and ponder the code.
C ++ abstract data types.
C ++ is to write classes. Class able to work independently, there is no memory leak, then in the face of the class nature of the problem, the use of this class.
C ++ programs to make reliable, when you define a C ++ class will use more thought.
abstract! abstract! abstract!
class! class! class!