Which of the following in Object Oriented Programming is supported by Function overloading and default arguments features of C++?

Related MCQs

• While overloading binary operators using member function, it requires ___ argument/s.
• Which of the following is incorrect in C++? (1)When we write overloaded function we must code the function for each usage. (2)When we write function template we code the function only once. (3)It is difficult to debug macros (4)Templates are more efficient than macros
• Attempting to throw an exception that is not supported by a function call results in calling _____________ library function.
• In C++, const qualifier can be applied to 1) Member functions of a class 2) Function arguments 3) To a class data member which is declared as static 4) Reference variables
• Which of the following is not correct (in C++)? 1. Class templates and function templates are instantiated in the same way 2. Class templates differ from function templates in the way they are initiated 3. Class template is initiated by defining an object using the template argument 4. Class templates are generally used for storage classes
• Default values for a function are specified when ____.
• When one object reference variable is assigned to another object reference variable then
• Which is the pointer which denotes the object calling the member function?
• Class function which is called automatically as soon as the object is created is called as __
• Which function is used to position back from the end of file object?