c++_primer_exercise_1504_1505_1506_1507
Exercise 15.4:
(a) incorrect. it is impossible to derive a class from itself. in other words, a class must be defined, not just declared, before we can use it as a base class.
Exercise 15.5_15.6_15.7
Exercise 15.4:
(a) incorrect. it is impossible to derive a class from itself. in other words, a class must be defined, not just declared, before we can use it as a base class.
Exercise 15.5_15.6_15.7