Question 1

Multiplication, division, and modulus are said to have higher ____ than addition or subtraction.

Accepted Answer

A)  priority 
B)  unifying factor 
C)  cast value 
D)  arithmetic precedence 
A)  priority 
B)  unifying factor 
C)  cast value 
D)  arithmetic precedence D

Question 2

The result of evaluating 3.0 / 4 + 2.2 is ____.

Accepted Answer

A)  2 
B)  2.2 
C)  2.95 
D)  2.99 
A)  2 
B)  2.2 
C)  2.95 
D)  2.99 C

Question 3

A(n) ____________________ is an operator that takes two operands, one on each side of the operator.

Accepted Answer

binary operator

Question 4

You can isolate the last digit of a base-10 number by performing modulus with ____.

Accepted Answer

A)  1 
B)  2 
C)  10 
D)  100 
A)  1 
B)  2 
C)  10 
D)  100

Question 5

Match between columns
                        Premises: rule that dictates the order in which an operator works with its operands

Accepted Answer

The Answer of char and + and count++ and %= is...

Question 6

When two operations with the same precedence appear in an arithmetic expression, the operations are carried out in order from either left to right or right to left based on their ____.

Accepted Answer

A)  associativity 
B)  precedence 
C)  unifying factor 
D)  modulus 
A)  associativity 
B)  precedence 
C)  unifying factor 
D)  modulus

Question 7

When an expression includes a(n) ____ operator, the mathematical operation takes place before the expression is evaluated.

Accepted Answer

A)  prefix 
B)  postfix 
C)  unary 
D)  binary 
A)  prefix 
B)  postfix 
C)  unary 
D)  binary

Question 8

Match between columns
                        Premises: postfix increment operator

Accepted Answer

The Answer of implicit cast and count++ and char and is...

Question 9

A(n) ____________________ is a symbol that performs arithmetic.

Accepted Answer

The answer of A(n) ____________________ is a symbol that performs...

Question 10

____ operators evaluate the relationship between operands; you use them with Boolean expressions.

Accepted Answer

A)  Relational 
B)  Logical 
C)  Boolean 
D)  Mathematical 
A)  Relational 
B)  Logical 
C)  Boolean 
D)  Mathematical

Question 11

The address operator (____) is a C++ unary operator that is not available for use in most other programming languages.

Accepted Answer

A)  * 
B)  ** 
C)  & 
D)  % 
A)  * 
B)  ** 
C)  & 
D)  %

Question 12

Match between columns
                        Premises: has the highest precedence of the unifying types

Accepted Answer

The Answer of ++count and %= and mixed expression and is...

Question 13

Match between columns
                        Premises: has the lowest precedence of the unifying types

Accepted Answer

The Answer of implicit cast and %= and mixed expression is...

Question 14

When you use the += operator, you may insert a space between the + and the =.

Accepted Answer

A) True 
 B)False

Question 15

What should you keep in mind when dividing integers?

Accepted Answer

When you work with a program in which yo

Question 16

A(n) ____ is a digit added to a number (either at the end or at the beginning) that validates the authenticity of the number.

Accepted Answer

A)  checksum 
B)  check digit 
C)  error detection code 
D)  CRC 
A)  checksum 
B)  check digit 
C)  error detection code 
D)  CRC

Question 17

A ____ expression is one that is interpreted to be true or false.

Accepted Answer

A)  binary 
B)  mathematical 
C)  Boolean 
D)  unary 
A)  binary 
B)  mathematical 
C)  Boolean 
D)  unary

Question 18

The unary operator ____ is the not operator; it means "the opposite of," and essentially reverses the true/false value of an expression.

Accepted Answer

A)  ! 
B)  & 
C)  % 
D)  $ 
A)  ! 
B)  & 
C)  % 
D)  $

Question 19

Match between columns
                        Premises: for example, 3.2 * 2

Accepted Answer

The Answer of long double and char and implicit cast is...

Question 20

All arithmetic operators are binary.

Accepted Answer

A) True 
 B)False

Multiplication, division, and modulus are said to have higher ____ than addition or subtraction.

The result of evaluating 3.0 / 4 + 2.2 is ____.

A(n) ____________________ is an operator that takes two operands, one on each side of the operator.

You can isolate the last digit of a base-10 number by performing modulus with ____.

When two operations with the same precedence appear in an arithmetic expression, the operations are carried out in order from either left to right or right to left based on their ____.

When an expression includes a(n) ____ operator, the mathematical operation takes place before the expression is evaluated.

A(n) ____________________ is a symbol that performs arithmetic.

____ operators evaluate the relationship between operands; you use them with Boolean expressions.

The address operator (____) is a C++ unary operator that is not available for use in most other programming languages.

When you use the += operator, you may insert a space between the + and the =.

What should you keep in mind when dividing integers?

A(n) ____ is a digit added to a number (either at the end or at the beginning) that validates the authenticity of the number.

A ____ expression is one that is interpreted to be true or false.

The unary operator ____ is the not operator; it means "the opposite of," and essentially reverses the true/false value of an expression.

All arithmetic operators are binary.

An Overview of Object-Oriented Programming and C++

Making Decisions

Performing Loops

Understanding Arrays, Strings and Pointers

Using C++ Functions

Using Classes

Class Features and Design Issues

Understanding Friends and Overloading Operators

Understanding Inheritance

Using Templates

Handling Exceptions

Advanced Input and Output

Advanced Topics

Filters

Exam 2: Evaluating C Expressions

Multiplication, division, and modulus are said to have higher ____ than addition or subtraction.

The result of evaluating 3.0 / 4 + 2.2 is ____.

A(n) ____________________ is an operator that takes two operands, one on each side of the operator.

You can isolate the last digit of a base-10 number by performing modulus with ____.

When two operations with the same precedence appear in an arithmetic expression, the operations are carried out in order from either left to right or right to left based on their ____.

When an expression includes a(n) ____ operator, the mathematical operation takes place before the expression is evaluated.

A(n) ____________________ is a symbol that performs arithmetic.

____ operators evaluate the relationship between operands; you use them with Boolean expressions.

The address operator (____) is a C++ unary operator that is not available for use in most other programming languages.

When you use the += operator, you may insert a space between the + and the =.

What should you keep in mind when dividing integers?

A(n) ____ is a digit added to a number (either at the end or at the beginning) that validates the authenticity of the number.

A ____ expression is one that is interpreted to be true or false.

The unary operator ____ is the not operator; it means "the opposite of," and essentially reverses the true/false value of an expression.

All arithmetic operators are binary.

An Overview of Object-Oriented Programming and C++

Making Decisions

Performing Loops

Understanding Arrays, Strings and Pointers

Using C++ Functions

Using Classes

Class Features and Design Issues

Understanding Friends and Overloading Operators

Understanding Inheritance

Using Templates

Handling Exceptions

Advanced Input and Output

Advanced Topics

Filters