overload ostream istream operator « Operator Overloading « C++ Tutorial

10.15.overload ostream istream operator
10.15.1.Class level ostream operator and istream operator
10.15.2.istream operator with data check
10.15.3.Class ostream operator
10.15.4.ostream and istream operator for a class
10.15.5.Complex logic in ostream operator
10.15.6.friend ostream operator for private fields
10.15.7.Overload ostream and istream operator
10.15.8.Ignore: manipulator that ignores N lines
10.15.9.Overloading >>: To demonstrate a custom inserter, one will be created for objects of type phonebook, shown here.

10.15.10.Overload << (inserter)