Exam 6: Modularity Using Functions

Telling the C++ compiler that a function is ____ causes a copy of the function code to be placed in the program at the point the function is called.

A(n) ____ declaration statement simply informs the computer that a global variable already exists and can now be used.

A variable with ____ scope has storage created for it by a declaration statement located outside any function.

Where and how long a variable s storage locations are kept before they re released can be determined by the variable s ____.

A variable is said to be alive if ____________________ for the variable is available.

Variables that are created by definition statements external to a function are called ____________________ variables.

Static variables can be initialized using other variables.

To actually use a returned value, you must provide a(n) ____________________ to store the value or to use the value in an expression.

Passing addresses is referred to as a function ____.

In creating C++ functions, you must be concerned with the function itself and how it interacts with other functions, such as main() .

The default in C++ is to make passes by ____.

The names in parentheses in the header are called the formal ____ of the function.

In C++ a reference parameter is declared with the syntax:

A function returning a value must specify the ____________________ type of the value to be returned.

Initialization of ____________________ variables is done only once, when the program is first compiled.

C++ provides two types of address parameters: ____________________ and pointers.

In a function call, the items enclosed in parentheses are known as ____________________.

A function returning a value must specify, in its ____, the data type of the value to be returned.

The line template , called a ____, is used to inform the compiler that the function immediately following is a template using a data type named T .

After they re created, local static variables remain in existence for the program s lifetime.