Object Oriented Programming Using C Plus Plus

A normal C++ operator that acts in special ways on newly defined data types is said to be

A function in a derived class that has the same name as a function in the parent class

In which statements, does a 'continue' statements cause the control to go directly to the test condition and then continue the looping process?

Which of the following statements is false?

In a class specifier, data or functions designated private are accessible

When a function includes a throw statement for errors, the call to the potentially offending function should be placed within a _____ block

The scope resolution operator is

"C++" is a _____ constant

In a C++ program, which of the following can be thrown?

The items listed in the function header are called _____

The first element in a string is

Variables declared outside a block are called _____

The compiler converts your C++ instructions into _____

A fundamental type such as int or double is a _____

The return type you code for all constructors is _____

When an object-oriented program detects an error within a function, the function _________

Using a statement at the wrong time or with an inappropriate object creates a

When you create a derived class and instantiate an object _____

Evaluate the following expression: 4 >6 || 10 < 2 * 6

A constructor always has

Which of the following is an access specifier?

Machine code is _____

The contents of two pointers that point to adjacent of type float differ by

Which of the following is a valid condition for an if statement? (The condition should be both syntactically and logically valid.)

A pattern for creating an object is called a(n) _____

An asterisk placed after a data type means

An object is a(n) _____ of a class

The function printDataMembers() is not likely a(n) ________

When you write to a file rather than the screen, you use the C++ class _____

Which of the following numerical value(s) is(are) invalid constant(s)?

A do-while loop contains

The braces that surround the code in a 'C program

The indirection operator is the

Local variables _____

# directives must be present

Programmers prefer to declare almost all variables _____

Separating parts of a program into units that remain unaffected by other parts of a program is the concept known as _____

A function whose purpose is to send messages to other functions is known as a _____

With commercial classes, the function source code is usually________

The type of value that a function sends back to the function that calls it is known as its _____

Which of the following are never inherited?

The expression c = i++ causes

An identifier in C

The bitwise AND operator is represented by the symbol

A difference, between reference variables and pointers is that

A 'C' function does not contain

_____ variables remain in memory until the program ends

The outline or the definition of a function is called its

Which of the following is false?

A function stub typically contains

A variable's _____ indicates which portions of the program can use the variable

If an integer object is thrown with a throw statement, then a subsequent catch block has a usable match if the type of the catch argument is _____

_____ variables are declared outside of any statement block

The end of string is recognized by

The exclusive OR operator gives the result 1 when

A function's purpose is to print customer data. Which of the following is the best name for this function?

The function strcmp("Jose", "JOSE") will return _____

A pointer to void can hold pointers to

Which of the following is the extraction operator?

When a multidimensional array is accessed, each array index is

To create a variable, you must assign _____ to it

You indicate a variable is a pointer variable by placing a(n) _____ in front of the variable's name

A function can make_________

When a variable exists or is accessible, it is said to be _____

The feature that allows the same operations to be carried out differently depending on the object is _____

Which of the following is a C++ class?

Precedence determines which operator

When using the standard files that come with the C++ compiler, you should surround the header file name with _____

The loop condition in a flowchart is represented by a(n) _____

Which of the following, if any, are invalid names for a variable?

Inheritance is the principle that

You typically initialize a String variable to _____

The set of instructions for how to tie a bow is an example of the _____ structure

Which of the following C++ expressions is equivalent to the mathematical expression 5 3 ?

The right shift operator is represented by the symbol

In C++, class definitions are most often

The comma operator (,) is primarily used in conjunction with

To execute a C++ program, you first need to translate the source code into object code. This process is called

The rules of a programming language are called its _____

An array element is accessed using

The program can access the private members of a class

To hide a data member from the program, you must declare the data member in the _____ section of the class.

External documentation includes

Making class members inaccessible to nonmember functions is an example of

Providing two or more constructors for the same class _____

3 is a _____ constant

_____ variables remain in memory until the statement block ends

An address is a _____ , while a pointer is a _____

Procedural cohesion is similar to sequential cohesion, except that with procedural cohesion _____

The getline() function reads a line of text until _____

The extraction operator >> is a(n)

One drawback to returning an error code from a function is _____

Which functions do not have a this pointer?

When a program calls a function that has default parameters, if you omit an argument, you must _____

Each generic type in a template function definition is preceded by the keyword _________

The declaration section holds

A derived class _____ override attributes of a parent class

In object-oriented terms, an exception may be considered a(n) _____

A(n) _____ is a numeric variable used for counting something

The element of an array is

When the function void someFunction(int x) throw(char) is executed,_____

When accessing a structure member, the identifier to the left of the dot operator is the name of

Assume that a program contains a programmer-defined void function. When C++ encounters the function's closing brace (}), C++ returns to the statement _____

Inheritance occurs when a class adopts all the traits of _________

Template classes that have already been written to perform common class tasks are called _____

A _____ is a single item of information about a person, place, or thing

Which (if any) of the following is NOT a programmer-defined type

A file pointer always contains the address of the file

You declare a function with a function _____, which is typically entered at the beginning of the program, below the #include directives

A function that is called automatically each time an object is created is a(n)

A variable's _____ indicates how long the variable remains in the computer's memory

You may override the class access specifier for _____

The null character needs a space of

The number of structures than can be declared in a single statement is

The most efficient data type for a variable that stores the letter C is the _____ data type

The C++ operator used to allocate memory is _________

Assume that your version of C++ can recognize only the first 8 characters of an identifier name, through identifier names may be arbitrarily long. Which of the following identifier names is not distinct:

Which loop always processes its instructions at least once?

When a new class is derived from an existing class, the derived class member functions _____ have names that differ from base class function names

A static data member is given a value

_____ refers to the process of locating and removing the errors in a program

Static variables are sometimes called

You can pass _____ to functions

Element doubleArray[7] is which element of the array?

Compared with the classes from which they are derived, inherited classes may have _____

Using new may result in less _____ memory than using an array

The most common operation used in constructors is

In a simple 'if' statement with no 'else'. What happens if the condition following the 'if is false?

If two types of errors may be thrown, you should write _______

The name of a function ends with

Which of the following is not a programming control structure?

The bitwise OR operator is a

A class Stockltems has four data members and three function members. You define 50 objects as members of the class. Which is true?

The continue statement should be written only

A major advantage of inheritance is

The number 5.5e3 is a _____ constant

The compiler determines the type used in a template function via ___________

Simple routines that programmers use as place holders while a system is being tested are called _____

You can place function templates

The two operators && an || are

The arguments that determine the state of the cout object are called _____

The variables declared in a statement block or listed in a function header's parameterlist are considered _____ variables

An expression

In the C language, the character type of constant is delimited by using

To create a template class, you begin with _________

Which of the following is a C++ object?

A variable is _____

A function can

A constructor initialization list is preceded by _____

When the compiler places a copy of a small function's statements directly into a program, the function is said to be _____

A group of related fields that contain all of the data about a specific person, place, or thing is called a

To send output to a file, you need to include the _____ header file in your program

A C++ _____ is a program that runs in a DOS window

A(n) _____ is always incremented by a constant amount, whereas a(n) _____ is incremented by an amount that varies

The C++ _____ function generates random numbers

If you wanted to sort many large objects or structures, it would be most efficient to

The printer can be accessed using the predefined filename _____

The best functions have _____

One of the valid escape sequences used in the C language is

A default constructor

You can code a default exception handler by creating a catch block

Which of the following are void functions?

Hiding individual components of an entry is _____

When all of the operations in a function contribute to the performance of only one task, a function has

A function that uses variable types is called __________

Having more than one function with the same name is called

An object is _____

Two access specifers in C++ are

A data member holds a 1 or 0 depending on whether taxes have been paid. The best identifier for this member is _____

Assume a class Derv that is privately derived from class Base. An object of class Derv located in main() can access

Which of the following is the scope resolution operator?

If the description of function is "input the quantity, validate that the quantity is greater than 1, subtract 1 from the quantity and print the quantity," the function is

A function that changes an object's state belongs to the category of

Which of the following pairs of identifier name(s) are(is) considered to be identical?

When you create a derived class and instantiate on object

The int type of constants are whole numbers in the range

When the function char someFunction(int x) is executed,

One way in which a structure differs from an array is that

Variables that hold memory addresses are called _____

The function stricmp("Jose", "JOSE") will return _____

Which is true?

A predefined function that may be used to handle memory allocation errors is

A function in a derived class that has the same name as a function in the parent class _____

The _____ function returns the uppercase equivalent of a character

When you instantiate a derived class object, a constructor for the derived class _____

A constructor may be _____

Software that can be used in applications other than the one for which it was originally written is called

Typing the function's name as Main, rather than main, is an example of

The difference between a return and a throw is that _____

Which is a good reason for passing a variable's address to a function?

The string HELLO WORLD needs

Library header files usually contain

A C++ term meaning "generic" is

Before object-oriented exception handling was practiced, _____

The preprocessor directive always ends with

A constructor initialization list produces similar results to

Which of the following stream manipulators advances the cursor to the next line on the computer screen?

6.5 is a _____ constant

When the compiler cannot differentiate between two overloaded constructors, they are called

Some Streams work with input, and some with output

If you design a class that needs special initialization tasks, you will want to design a(n) _____

Which type of statement does not occur in computer programs?

The newline character is always included between

To be called object-oriented, a programming language must allow

A function that returns no values to the program that calls it is _____

The keyword used to define a structure is _____

If container classes are carefully constructed, then these tools are available to work with structures that are not ______

Header files often have the file extension _____

A class named Student must have a constructor whose name is

To write data that contains variables of type float, to an object of type ofstream, you should use

The main difference in operation between an 'if statement and a 'while' statement is

If a class object is thrown with a throw statement, then a subsequent catch block has a usable match if the type of the catch argument is_________

The weakest form of cohesion is

The 'continue' statement is used to

The 'break' statement is used to exist from

A constructor initialization list is preceded by

In C++, a function contained within a class is called

You can use C++ as a procedural, as well as an object-oriented, language

A default catch block catches

Adding a derived class to a base class requires fundamental changes to the base class

Format flags may be combined using

To expose a data member to the program, you must declare the data member in the _____ section of the class

Evaluate the following expression: 3 >6&&7>4

Which of the following are valid characters for a numeric literal constant?

A function that changes the state of the cout object is called a(n) _____

A C++ program contains a function with the header int function(double d, char c). Which of the following function headers could be used within the same program?

The feature that allows you to use the same function name for separate functions that have different argument lists is called _____

Which of the following are valid characters constants?

With a template class, _____ type is generic

If you want to use a class to define objects in many different programs, you should define the class in a C++ _____ file

Functions that returns information about an object's state can be classified as ________

An auxiliary function _____

To create and execute a C++ program, you need to have access to

If you omit any constructor argument when you instantiate an object, you must use default values______

Many programmers separate a class into two files: _____

Files whose names end in .h are called _____ files

Which of the following is NOT included in the header of a function?

If you want only one memory location to be reserved for a class variable, no matter how many objects are instantiated, you should declare the variable as________

The logical NOT operator represented by is a

When variables refer to attributes of an entity (such as name, address, and phone number of a person), those attributes form a _____

A function's single most important role is to

The delete operator returns ______ to the operating system

The major advantage of data hiding is that _____

The letter V is a _____

Assuming the following three operators appear in an expression (without parentheses), which of the operators will be performed first?

The code that you enter into a C++ program is called _____

If a base class member is private, then

Which of the following instructions tells C++ to merge the source code from the iostream.h file into the current file?

The two parts of a function are the

The general principle underlying object-oriented error handling is that a called function should __________

Reference variables and const class member

The actual arguments cannot he

A translator that notes whether you have used a language correctly may be called a _____

The feature in object-oriented programming that allows the same operation to be carried out differently, depending on the object, is_____

When an argument is passed by reference,

The process of extracting the relevant attributes of an object is known as

You must provide a constructor for a derived class

If you want to override constructor default values for an object you are instantiating, you must also override

To use one of the C++ built-in mathematical functions, you must include the _____ header file in your program

Errors in a program are called

You define a structure type globally because

The standard output stream, which refers to the computer screen, is called

Which of the following operators is the equality operator?

In C++, you use _____ to perform standard input and output operations

Values that are used to end loops are referred to as _____ values

Which of the following flowchart symbols represents the if selection structure?

Two or more arrays whose elements are related by their position (subscript) in the arrays are called _____ arrays

The body of a C++ function is surrounded by _____

The #ifndef directive tests to see whether ________

The generic type in a template function

When a child class function is called, the compiler looks first for a matching function name in the _____

A function that is called automatically each time an object is destroyed is a

If you create an instantiation of a class template with an int, and then create a second instantiation with a double, then

The step-by-step instructions that solve a problem are called _____

The type to be used in an instantiation of a class template follows ________

When you pass a variable _____, C++ passes only the contents of the variable to the receiving function

Object is to class as _____

A derived class may also be called a

The C++ keyword for declaring a variable that contains a decimal point is _____

A program can directly access the _____ members of a class

Any output manipulator function you create _____

To pass an array by reference, you

The instructions you enter into the computer are called the _____

The String data type is an extension of the _____ data type

An advantage of using local variables is that _____

When the compiler cannot differentiate between two overloaded constructors, they are called______

A function argument is

Passing a variable pointer as a constant _____

Recursive Functions

The purpose of a conditional operator is to

Which of the following, if any, are valid names for variables?

Assume you want to compare the character stored in the initial variable to the letter a. Which of the following conditions should you use in the if statement? (Be sure the condition will handle a or A.)

You can override a class's inherited access to make an individual member's access more ______

A class hierarchy

The measure of how well the operations in a function relate to one another is _____

An unsigned double type of data

The extraction operator >> is a(n) _____

Modules in C++ programs are

The return type for all destructors is

If an exception is thrown and no catch block matches the type of the thrown parameter, then _____

The comma operator (,) is used to

Which of the following type casts will convert an Integer variable named amount to a Double type?

The loosest type of coupling is

Which of the following is a string literal constant?

A child class _____ exist if there is no parent class

Programmer-defined functions can be

A class D can be derived from a class C, which is derived from a class B, which is derived from a class A

To use the strcpy function, you must include the _____ header file in your program

The number of the relational operators in the C language is

Which of the following tells C++ to display numbers with two decimal places?

We can output text to an object of class ofstream using the insertion operator « because

The operator that allocates new memory is _____

When you declare a pointer, you must give it a _____

You typically initialize Short Integer, Integer and Long Integer variables to

Assume that a variable will need to store only integers in the range of 1 through 20000. The most efficient data type for the variable is _____

Which of the following is true?

Any #include files may contain

When a break statement is used in a loop, the control skips the rest of the statements in the loop after it and jumps

The function that takes arguments to set the bits of count is _____

When two types are used in a function template and one is labeled T, the other

The best-written classes have

The base class for most stream classes is the _____ class

The most efficient data type for a variable that stores the number 4.6e20 is the _____ data type

Which of the following can be used to declare the main function?

You _____ write your own container classes

If an integer object is thrown with a throw statement, then a subsequent catch block has a usable match if the type of the catch argument is

The highest level of cohesion is

You separate a derived class name from its access specifier with

The last statement in a function is often a(n) _____

When the function int someFunction(char c) throw( ) is executed, _____

The two statements that can be used to change the flow of control are

If p and q are assigned the values 2 and 3 respectively then the statement p = q++

Which of the following is the insertion operator?

If you want only one memory location to be reserved for a class variable, no matter how many objects are instantiated, you should declare the variable as

To use a template class member function, use the ________ with the instantiation

When a class is derived from another derived class, the newly derived class

If you assign a default value to any variable in a function prototype's parameter list, then _____

The dot operator (or class member access operator) connects the following two entities (reading from left to right):

One of the logical operators in the C language is represented by the symbol

Which of the following tells C++ to display numbers in fixed notation?

The #include instruction is called a

Another drawback to returning an error code from a function is that any error code returned by the function

Classes hold _____

In C++, the address operator is the following symbol _____

The function that takes arguments to set the bits of cout is _____

A default exception block must be placed _____

Which of the following control structures is used in every program?

In the C language, a string is assigned to the

The main() function is always

Variables that are known only to the function in which they are declared are called _____ variables

In the expression p → val, p is a(n)

In a template function, _____ argument is generic, or parameterized

Object-oriented programmers primarily focus on _________

Which of the following is the inequality operator?

If a derived class uses the public access specifier, then _____

The operator that releases previously allocated memory is _____

When a language has the capability to produce new data types, it is said to be

A compound statement does not consist of

The preprocessor directive always starts with the symbol

Which of the following statements is true?

Evaluate the following expression: 7 >=3 + 4 || 6<4 && 2<5

The data type listed at the beginning of a value-returning function's header indicates the type of data the function will _____

The code class Descendant : virtual public Ancestor indicates that

Which of the following formulas can be used to generate random integers between 1 and 10?

Format flags may be combined using the _____

The arguments that determine the state of the cout object are called

If a class will serve as a base class, most often the base class data members are

You can use the C++ _____ function to assign a value to a String variable

A measure of the strength of the connection between two functions is

Catch blocks must _____

An exception specification begins with the keyword _____

You construct a class in two sections, known as the _____

It is sometimes useful to specify a class from which no objects will ever be created

The statement i* = 3 is equivalent to

The complement operator is represented by the symbol

One of the relational operators in the C language is

Within a program, you can instantiate ________that have a class template type

The rules to any programming language are its _______

Which of the following backslash codes used for bell?

If no exception is thrown ________

A program that predicts the exact sequence in which events will take place is said to be ________

A blueprint for creating an object in C++ is called _____

The prototype for a derived class constructor may include arguments for

Overloading involves writing two or more functions with ________

You ___________ overload function templates

You typically initialize Character variables to _____

One way pointers are useful is to refer to a memory address that has no _____

A member function uses the correct object when you call it because

Two access specifiers in C++ are

Sending a copy of data to a program module is called _______

Of the three ways to pass arguments to functions, only passing by _____ and passing by _____ allow the function to modify the argument in the calling program

To use either an input or output file, the program must include the _____ header file

A widget is to the blueprint for a widget as an object is to

C++ allows you to define the same functions more than once in the same program _____

Which of the following assigns the number 5 to the area variable?

A base class may also be called a

The _____ mode tells C++ to open a file for input

Using the wardrobe structure within the ShopList structure is an example of a good programming principle, known as _____

When you omit parameters from a function call, values can be provided by

The time and memory involved in calling a function represent the function's _____

Which function is most likely to have procedural cohesion?

A pointer is

The instruction "If it's raining outside, then take an umbrella to work" is an example of the _____ structure

The >> (extraction) operator stops reading characters from the keyboard as soon as the user _____

In the statement template <class T>,

The null character is represented by

The break statement is

A comment

Which of the following is(are) valid identifier(s)?

The functions go in the _____ section of a class definition

You can throw _____

You invoke a function with a function

Which is a good guideline for creating function names?

Reserving memory during program execution is known as reserving it

"Rohan Motors" is a _____

A programming structure that contains data and a pointer to the next object is a

A variable declared in a function is called a(n) _____ variable

Variable names known only to the procedure in which they are declared are ________

Whis is true?

The keyword used to define a structure is

If you omit any constructor argument when you instantiate an object, you must use default values

The C++ expression p → val means the same thing as

Which of the following tells C++ to display numbers with zero decimal places?

Code that has already been tested is said to be _____

If no constructors can specified for a derived class, objects of the derived class will use the constructors in the base class

The get() function returns _____

The most efficient data type for a variable that the number 20000 is the _____ data type

An expression contains relational, assignment and arithmetic operators. In the absence of parentheses, the order of evaluation will be

The keyword virtual indicates that

Variables that are declared in a block are known as _____ variables to that block

The pow and sqrt functions return a(n) _____ type number

Declaring variables is advantageous because it

The generic name used for unexpected errors that occur during the execution of a program is

You add the desired type to a specific template class instantiation by placing the type's name ______

The switch variable can be of

Reference variables and const class members _____

The best form of coupling is _____

Paying attention to the important properties while ignoring inessential details is known as________

What does C++ append to the end of a string literal constant?

An array name is a _____

To enter a comment in a C++ program, you begin the comment with _____

Which of the following is(are) invalid string constant(s)?

You define a structure type globally because _____

Overloaded functions are required to

Redirection redirects

You mark the beginning of a function's block of code with the _____

Which of the following is the fourth problem-solving step?

Within parentheses, catch blocks can have _____

The while loop is referred to as a(n) _____ loop because the loop condition is tested at the beginning of the loop

The word case used in the switch statement represents a

Function templates _____________

Private data can be accessed by

The store of memory available to programs is the _____

The most common operation used in constructors is _____

When a function performs tasks based on a decision, it has _____

A default constructor _____

The number 125.35 is a _____

When a class serves as a base class to others, _____

Storing a class definition in a separate file is an example of

A class named student must have a constructor whose name is

It is illegal to make objects of one class members of another class

The following statement where T is true and F is false T&&T||F&&T

A program will have one function prototype for each function defined in the programmer-defined section of the program. (Assume that the programmer-defined section is located below the main function.)

The standard input stream, which refers to the keyboard, is called

If the code and fee arrays are parallel, the fee that corresponds to the code stored in the code[3] element is located in the _____ element

Access specifiers are followed by

Elements in an array are identified by a unique _____

To include the double quotes as part of the control string we use the symbol

Which of the following statements declares a one-dimensional Character array named item that consists of five elements?

If you declare two objects as Customer firstCust, secondCust

which of the following must be true?

Which of the following statements will display the word "Hello" on the computer screen?

Which of the following will store the number 320000 as a Float number?

Which of the following statements will assign the address of the age variable to the agePtr pointer?

A variable w with a value 67 may be defined with _______

The statement int num[2][3]={{3,8,6}, {9,4,7}}

One way in which a structure differs from an array is that _____

The statement double val[15]={44.123456}

Which of the following C++ expressions will find the square root of the number 16?

Which of the following statements declares a variable that can contain a decimal number?

The statement int num[2][3] = {{1,2}, {3,4}, {5, 6}}

A C++ statement must end in a

Which of the following statements uses the computer's clock to initialize the random number generator?

Assume that a program creates and initializes a Short Integer variable named age and a pointer named agePtr, to which it assigns the address of the age variable. Which of the following statements will assign the number 21 to the age variable?

The statement fwrite ( (char*)&objl, sizeof(objl) )

Which of the following statements allows the user to enter data at the keyboard?

When you define an object that is a member of a class, such as Student Abby
_____

A function that is prototyped as double calculate(int num)
may______

The general form of do-while statement is

Student senior()
is a(n)_________

The statement int n[4] = {11, -13, 17, 105}

Which of the following while clause will stop the loop when the value in the age variable is less than the number 0?

Which of the following calls a function named displayName, passing it no actual arguments?

The last statement in a value-returning function is always _____

Which of the following declares and initializes an Integer variable named numltems?

Which of the following statements will create and initialize a feelnfo array named fee?

You have assigned the address of Value to the pointer P, Which statement will display the value stored in Value?

The use of the break statement in a switch statement is

The statement double total = 0.0
performs _____

Which of the following creates an animal object named dog?

Which of the following statements creates a named constant called driverAge whose value is 16?

Assume a program contains a void function named displayName, which requires no formal parameters. Which of the following is a correct function prototype for this function?

The function whose prototype is Item getData(void)
returns _____

The function whose prototype is void getData(Item *thing)
receives

The cout << sales[0] + sales[1]
statement will ______

Which of the following statements opens a file named temp.dat for output?

Which of the following will store the letter H in a Character variable named initial?

The statement float values[]={3.14, -7.86, 36.96, 4.87}

You have declared an integer pointer called point You have also declared an integer called number. Which statement is the correct format?

A function that is prototyped as double calculate(int num)
may ______

Which of the following will increase the value stored in the first element of the fee array by 2?

Which of the following statements creates and initializes a pointer named salesPtr?

With communicational cohesion

To use the this pointer with a member function, you _____

A function that is prototype as int calculate(int num)
may

Assume that a program includes the short *agePtr = NULL
statement. The name of the pointer is _____

Which of the following creates a String named constant called partNo, whose value is AB45?

The function whose prototype is void getData(Item &thing)
receives