What does the function that overloads the operator >> for a class return?
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Solved in 2 steps
- a. How many parameters are required to overload the pre-increment operator for a class as a member function? b. How many parameters are required to overload the pre-increment operator for a class as a friend function?How do you define a friend function to access a class’s private members?a. How many parameters are required to overload the pre-increment operator for a class as a member function? b. How many parameters are required to overload the post-increment operator for a class as a friend function?
- Which three actions are obligatory when dealing with classes whose member variables are pointers?True or false? Only instance member functions can be defined as constant functions.a. What is the return type of the function that overloads the binary operator || (or) for a class as a member function of the class? b. What is the return type of the function that overloads the binary operator || (or) for a class as a nonmember function of the class?