Over loading increement and decreement operators

Overloading the Pre Increementing operator through a member function

Overloading the Pre Increementing operator through a friend function

 

Overloading the Post Increementing operator through member function

Overloading the Post Increementing operator through friend function

Overloading the Pre decrementing operator by using member function

Overloading Post decrementing operator by using member functions 

operator overloading

RULES FOR OPERATOR OVERLOADING