Question 1

To use the rand() function, you must #include this header file in your program.

Accepted Answer

A)  iostream 
B)  iomanip 
C)  iorand 
D)  cstdlib 
E)  None of these 
A)  iostream 
B)  iomanip 
C)  iorand 
D)  cstdlib 
E)  None of these

Question 2

Associativity is either right to left or

Accepted Answer

A)  Top to bottom 
B)  Front to back 
C)  Left to right 
D)  Undeterminable 
E)  None of the above 
A)  Top to bottom 
B)  Front to back 
C)  Left to right 
D)  Undeterminable 
E)  None of the above

Question 3

When the final value of an expression is assigned to a variable, it will be converted to:

Accepted Answer

A)  The smallest C++ data type 
B)  The largest C++ data type 
C)  The data type of the variable 
D)  The data type of the expression 
E)  None of the above 
A)  The smallest C++ data type 
B)  The largest C++ data type 
C)  The data type of the variable 
D)  The data type of the expression 
E)  None of the above

Question 4

When converting some algebraic expressions to C++, you may need to insert ___________ that do not appear in the algebraic expression.

Accepted Answer

A)  Parentheses 
B)  Exponents 
C)  Calculations 
D)  Coercions 
E)  None of the above 
A)  Parentheses 
B)  Exponents 
C)  Calculations 
D)  Coercions 
E)  None of the above

To use the rand() function, you must #include this header file in your program.

Associativity is either right to left or

When the final value of an expression is assigned to a variable, it will be converted to:

When converting some algebraic expressions to C++, you may need to insert ___________ that do not appear in the algebraic expression.

Introduction to Computers and Programming

Introduction to C++

Making Decisions

Loops and Files

Functions

Arrays

Searching and Sorting Arrays

Characters, C++-Strings, and More About the String Class

Structured Data

Structured Data

Advanced File Operations

Introduction to Classes

More About Classes

Inheritance, Polymorphism, and Virtual Functions

Exceptions, Templates, and the Standard Template Library STL

Linked Lists

Stacks and Queues

Recursion

Binary Trees

Filters

Exam 3: Expressions and Interactivity

To use the rand() function, you must #include this header file in your program.

Associativity is either right to left or

When the final value of an expression is assigned to a variable, it will be converted to:

When converting some algebraic expressions to C++, you may need to insert ___________ that do not appear in the algebraic expression.

Introduction to Computers and Programming

Introduction to C++

Making Decisions

Loops and Files

Functions

Arrays

Searching and Sorting Arrays

Characters, C++-Strings, and More About the String Class

Structured Data

Structured Data

Advanced File Operations

Introduction to Classes

More About Classes

Inheritance, Polymorphism, and Virtual Functions

Exceptions, Templates, and the Standard Template Library STL

Linked Lists

Stacks and Queues

Recursion

Binary Trees

Filters