Deck 13: Overloading and Templates

Question 1

What is operator overloading?

Answer 1

Operator overloading allows programmers to extend the definition of most of the built-in operators so that they may be applied to classes.

Question 2

The function heading for an operator function uses the reserved word ____________________.

Answer 2

operator

Question 3

The associativity of an operator can be modified in an overloaded operator function.

Answer 3

False

Question 4

Every object maintains a hidden pointer to itself called the ____________________ pointer.

Question 5

A(n) ____________________ function is a nonmember function that has access to all the public and private variables of a class.

Question 6

Which operator functions cannot be overloaded as friend functions?

Question 7

The stream extraction and stream insertion operators must be overloaded as member functions.

Question 8

The body of an overloaded assignment operator should include self-assignments.

Question 9

C++ simplifies the process of overloading functions by providing ____________________.

Question 10

Class templates are also called ____________________ types.

Question 11

Including multiple constructors of a class is an example of function overloading.

Question 12

A template instantiation can only be created with a built-in type.

Question 13

What does these terms refer to:

- $\gg$ Class template:

Question 14

What does these terms refer to:

- $\gg$ Complex number:

Question 15

What does these terms refer to:

- $\gg$ Conversion constructor:

Question 16

What does these terms refer to:

- $\gg$ Friend function:

Question 17

What does these terms refer to:

- $\gg$ Function template:

Question 18

What does these terms refer to:

- $\gg$ Operator function:

Question 19

What does these terms refer to:

- $\gg$ Operator overloading:

Question 20

What does these terms refer to:

- $\gg$ Parameterized types:

Question 21

What does these terms refer to:

- $\gg$ Template: