1) Encapsulation combines an ADTs data with its operations to form a(n) ______.

exception

method

object

variable

2)A(n) ______ is a C++ construct that enables a programmer to define a new data type.

class

method

data field

object

3) A C++ class contains data members and ______.

clients

interfaces

methods

data structures

4) A(n) ______ is an instance of a class.

method

data field

interface

object

5) Which of the following is true about a constructor in C++?

all constructors have a return type of void

a constructor cannot have parameters

a constructor has the same name as the class

a class can only have a single constructor

6) A(n) ______ is a class that inherits the members of another class.

base class

superclass

abstract class

subclass

7) Which of the following is true about a destructor in C++?

a class can have several destructors

the compiler will generate a destructor if the programmer does not provide one

a programmer must provide a destructor for every class

a destructor destroys all instances of a class

8) In C++, each class definition should be placed in a(n) ______.

implementation file

header file

namespace

package

9) C++ provides a mechanism for logically grouping class definitions and other declarations into a common declarative region known as a(n) ______.

namespace

interface

header

package

10) When defining class A so that any of its instances can invoke any of the publicly defined methods of class B, the keyword ______ precedes the name of class B.

public

global

static

final

11) A function can indicate that an error has occurred by ______ an exception.

throwing

catching

implementing

declaring

12) To ______ an exception means to deal with the error condition.

declare

catch

implement

try

13) Which of the following is true about runtime exceptions?

they must be handled locally

they must be explicitly thrown from the method

they are used in situations where the method has encountered a serious problem

they can often be prevented by fail-safe programming