____________________ view allows the database designer to enter both the field names and define the field properties.
Fill in the blank(s) with the appropriate word(s).
Design
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Which statement is false?
a. Based on whether an operator is implemented as a member function or as a non-member function, the operator is used differently in expressions. b. When an operator function is implemented as a member function, the leftmost (or only) operand must be an object (or a reference to an object) of the operator's class. c. Operator member functions of a specific class are called (implicitly by the compiler) only when the left operand of a binary operator is specifically an object of that class, or when the single operand of a unary operator is an object of that class. d. Another reason why you might choose a non-member function to overload an operator is to enable the operator to be commutative.
Match each term with the sentence for which it is the best completion.
_____1. class _____2. overloading _____3. structure type _____4. accessor _____5. constructor _____6. default constructor _____7. member _____8. constant A. A(n) _____ is a class member function that provides a mechanism for declaring and initializing class objects. B. The C++ _____ definition facility allows programmers to create a new C++ type by combining a collection of data elements and operations defined on these data. C. A member function that does not alter the values of any object data members is a(n) _____ function D. If height is a private data member of class Tree, any _____ function of the class can reference height's value just by using the name height. E. Using the same name for several different functions or operators in a single scope is called _____. F. A(n) _____ is a public member function that allows "read-only" use of a private data member. G. A(n) _____ takes no arguments. H. A _____ is a data type for a record composed of multiple components.