Exam 12: Adding Functionality to Your Classes

When overloading the insertion operator to process a Complex object, it s important to understand that you re overloading an operator in the ____ class.

In normal function calls, ____________________ binding is used, meaning the determination of which function is called is made at compile time.

In class to class conversion, including a conversion operator function with the second class s name in the first class creates a problem if the second class hasn t been ____________________.

An implicit conversion occurs in C++ s operations.

If a base class member has a protected access and the derived class s access specifier is public , the derived class member is ____ to its class.

One step in modifying cin to handle the Complex class is to provide access to the Complex class data. This is achieved by declaring the extraction operator function as a(n) ____________________ in the Complex class.

With the introduction of user-defined data types, there are ____ possibilities for conversion between data types.

In the absence of a derived class constructor, the compiler automatically calls the default ____________________ class constructor first.

Conversion from a class type to a built-in type is made by using a ____ function.

All ____ data members come into existence before any objects are created.

A static variable with ____________________ access may be assigned a value or altered by a member function anywhere after the static variable s definition.

Casting from a base to a derived class requires a(n) ____ to initialize the derived class members that aren t in the base class.

A nonmember function can access private class data members as a(n) ____.

The ____ of an identifier defines the portion of a program where the identifier can be accessed.

The function used to overload the ostream insertion operator is referred to as a(n) ____.

In the assignment b = a; where a is a user-defined data type and b is a built in type, the conversion to the built in type is ____________________.

The initial class used as the basis for the derived class is referred to as the subclass.

As each class is defined, it gets its own block of memory for its data members.

The feature of object-oriented languages called ____________________ allows redefining how member functions of related classes operate, based on the object being referenced.

In multiple inheritance, a derived type has two or more base types.