Question 1

Match between columns
                        Premises: The feature of programs that assures you a module has been tested and proven to function correctly

Accepted Answer

The Answer of Prompt and Identifier and Reliability and Type-safety is...

Question 2

When the variable starts with a lowercase letter and any subsequent word begins with an uppercase letter, this is called ____.

Accepted Answer

A) Hungarian notation 
B) Pascal casing 
C) camel casing 
D) Turing notation 
A) Hungarian notation 
B) Pascal casing 
C) camel casing 
D) Turing notation

Question 3

Match between columns
                        Premises: Named memory locations whose contents can vary or differ over time

Accepted Answer

The Answer of String variable and Data dictionary and Declaration is...

Question 4

The mainline logic of almost every procedural computer program consists of these three distinct parts: ____ .

Accepted Answer

A) housekeeping tasks, main tasks, and end-of-job tasks 
B) clearing tasks, detail loop tasks, and end-of-job tasks 
C) housekeeping tasks, detail loop tasks, and end-of-job tasks 
D) housekeeping tasks, detail loop tasks, and math tasks 
A) housekeeping tasks, main tasks, and end-of-job tasks 
B) clearing tasks, detail loop tasks, and end-of-job tasks 
C) housekeeping tasks, detail loop tasks, and end-of-job tasks 
D) housekeeping tasks, detail loop tasks, and math tasks

Question 5

The assignment operator has left-to-right-to-left associativity, which means that the value of the expression to the left of the assignment operator is evaluated first and that the result is assigned to the operand on the right.

Accepted Answer

A) True 
 B)False

Question 6

Discuss why it is important to use meaningful names for identifiers.

Accepted Answer

Creating a data item named someData or a

Question 7

A variable's unknown value is commonly called ____.

Accepted Answer

A) initial 
B) default 
C) random 
D) garbage 
A) initial 
B) default 
C) random 
D) garbage

Question 8

____ is the process of paying attention to important properties while ignoring nonessential details.

Accepted Answer

A) Abstraction 
B) Modularization 
C) Abbreviation 
D) Decomposition 
A) Abstraction 
B) Modularization 
C) Abbreviation 
D) Decomposition

Question 9

Explain the purpose of detail loop tasks.

Accepted Answer

Detail loop tasks do the core work of th

Question 10

Declaring a starting value for a variable is known as ____ the variable.

Accepted Answer

A) initializing 
B) declaring 
C) defining 
D) identifying 
A) initializing 
B) declaring 
C) defining 
D) identifying

Question 11

Match between columns
                        Premises: The act of repeating input back to a user either in a subsequent prompt or in output

Accepted Answer

The Answer of Prompt and Variables and Data dictionary and is...

Question 12

Whole number variables are known as ____________________ variables.

Accepted Answer

The answer of Whole number variables are known as ____________________...

Question 13

A string variable can hold digits such as account numbers and zip codes.

Accepted Answer

A) True 
 B)False

Question 14

Program ___________________ are written explanations that are not part of the program logic but that serve as documentation for readers of the program.

Accepted Answer

The answer of Program ___________________ are written explanations that are...

Question 15

A specific numeric value is often called a(n)____.

Accepted Answer

A) named constant 
B) defined constant 
C) arithmetic constant 
D) numeric constant 
A) named constant 
B) defined constant 
C) arithmetic constant 
D) numeric constant

Question 16

The assignment operator is the ____ sign.

Accepted Answer

A) * 
B) + 
C) = 
D) / 
A) * 
B) + 
C) = 
D) /

Question 17

Depending on the programming language being used, modules are also known as ____ .

Accepted Answer

A) subroutines, procedures, or methods 
B) subroutines, receptacles, or methods 
C) tasks, functions, or methods 
D) procedures, functions, or containers 
A) subroutines, procedures, or methods 
B) subroutines, receptacles, or methods 
C) tasks, functions, or methods 
D) procedures, functions, or containers

Question 18

In most programming languages, before you can use any variable, you must include a ____ for it.

Accepted Answer

A) declaration 
B) definition 
C) header 
D) proclamation 
A) declaration 
B) definition 
C) header 
D) proclamation

Question 19

A ____ variable is not used for input or output, but instead is just a working variable that you use during a program's execution.

Accepted Answer

A) programming 
B) throw away 
C) temporary 
D) calculating 
A) programming 
B) throw away 
C) temporary 
D) calculating

Question 20

In many programming languages, if you declare a variable and do not initialize it, the variable contains an unknown value until it is assigned a value.

Accepted Answer

A) True 
 B)False

When the variable starts with a lowercase letter and any subsequent word begins with an uppercase letter, this is called ____.

The mainline logic of almost every procedural computer program consists of these three distinct parts: ____ .

The assignment operator has left-to-right-to-left associativity, which means that the value of the expression to the left of the assignment operator is evaluated first and that the result is assigned to the operand on the right.

Discuss why it is important to use meaningful names for identifiers.

A variable's unknown value is commonly called ____.

____ is the process of paying attention to important properties while ignoring nonessential details.

Explain the purpose of detail loop tasks.

Declaring a starting value for a variable is known as ____ the variable.

Whole number variables are known as ____________________ variables.

A string variable can hold digits such as account numbers and zip codes.

Program ___________________ are written explanations that are not part of the program logic but that serve as documentation for readers of the program.

A specific numeric value is often called a(n)____.

The assignment operator is the ____ sign.

Depending on the programming language being used, modules are also known as ____ .

In most programming languages, before you can use any variable, you must include a ____ for it.

A ____ variable is not used for input or output, but instead is just a working variable that you use during a program's execution.

In many programming languages, if you declare a variable and do not initialize it, the variable contains an unknown value until it is assigned a value.

An Overview of Computers and Programming

Understanding Structure

Making Decisions

Looping

Arrays

File Handling and Applications

Filters

Exam 2: Elements of High-Quality Programs

When the variable starts with a lowercase letter and any subsequent word begins with an uppercase letter, this is called ____.

The mainline logic of almost every procedural computer program consists of these three distinct parts: ____ .

The assignment operator has left-to-right-to-left associativity, which means that the value of the expression to the left of the assignment operator is evaluated first and that the result is assigned to the operand on the right.

Discuss why it is important to use meaningful names for identifiers.

A variable's unknown value is commonly called ____.

____ is the process of paying attention to important properties while ignoring nonessential details.

Explain the purpose of detail loop tasks.

Declaring a starting value for a variable is known as ____ the variable.

Whole number variables are known as ____________________ variables.

A string variable can hold digits such as account numbers and zip codes.

Program ___________________ are written explanations that are not part of the program logic but that serve as documentation for readers of the program.

A specific numeric value is often called a(n)____.

The assignment operator is the ____ sign.

Depending on the programming language being used, modules are also known as ____ .

In most programming languages, before you can use any variable, you must include a ____ for it.

A ____ variable is not used for input or output, but instead is just a working variable that you use during a program's execution.

In many programming languages, if you declare a variable and do not initialize it, the variable contains an unknown value until it is assigned a value.

An Overview of Computers and Programming

Understanding Structure

Making Decisions

Looping

Arrays

File Handling and Applications

Filters