Question 1

Which escape sequence will move the cursor to the beginning of the current line?

Accepted Answer

A)  \b 
B)   
C)  \ 
D)  
 
A)  \b 
B)   
C)  \ 
D)  
 B

Question 2

MATCHING
Match each term with the correct statement below.
-Java consistently specifies their size and format

Accepted Answer

A) operand 
B) cast operator 
C) assignment 
D) operator precedence 
E) garbage
F)primitive
G)float
H)boolean
I)escape sequence 
A) operand 
B) cast operator 
C) assignment 
D) operator precedence 
E) garbage
F)primitive
G)float
H)boolean
I)escape sequence F

Question 3

What is the value of result after the following statement is executed? int result = 2 + 3 * 4;

Accepted Answer

A)  9 
B)  10 
C)  14 
D)  20 
A)  9 
B)  10 
C)  14 
D)  20 C

Question 4

MATCHING
Match each term with the correct statement below.
-Begins with a backslash followed by a character

Accepted Answer

A) operand 
B) cast operator 
C) assignment 
D) operator precedence 
E) garbage
F)primitive
G)float
H)boolean
I)escape sequence 
A) operand 
B) cast operator 
C) assignment 
D) operator precedence 
E) garbage
F)primitive
G)float
H)boolean
I)escape sequence

Question 5

A(n) ____ dialog box asks a question and provides a text field in which the user can enter a response.

Accepted Answer

A)  question 
B)  JOptPane 
C)  confirm 
D)  input 
A)  question 
B)  JOptPane 
C)  confirm 
D)  input

Question 6

____ occurs when both of the operands are integers.

Accepted Answer

A)  Data modeling 
B)  Type cast 
C)  Integer division 
D)  Unlike assignment 
A)  Data modeling 
B)  Type cast 
C)  Integer division 
D)  Unlike assignment

Question 7

Describe how the use of named constants can provide advantages over the use of literal values.

Accepted Answer

Using named constants makes programs eas

Question 8

MATCHING
Match each term with the correct statement below.
-A value that can be used on either side of an operator

Accepted Answer

A) operand 
B) cast operator 
C) assignment 
D) operator precedence 
E) garbage
F)primitive
G)float
H)boolean
I)escape sequence 
A) operand 
B) cast operator 
C) assignment 
D) operator precedence 
E) garbage
F)primitive
G)float
H)boolean
I)escape sequence

Question 9

How can you create and use an input dialog box in Java?

Accepted Answer

You can create an input dialog box using

Question 10

____ refers to the order in which values are used with operators.

Accepted Answer

A)  Associativity 
B)  Initialization 
C)  Declaration 
D)  Floating 
A)  Associativity 
B)  Initialization 
C)  Declaration 
D)  Floating

Question 11

You use the ____ data type to hold any single character.

Accepted Answer

A)  single 
B)  char 
C)  byte 
D)  float 
A)  single 
B)  char 
C)  byte 
D)  float

Question 12

A(n) ____ dialog box displays the options Yes, No, and Cancel.

Accepted Answer

A)  confirm 
B)  input 
C)  message 
D)  answer 
A)  confirm 
B)  input 
C)  message 
D)  answer

Question 13

Describe the variation types byte, short, and long of the integer type.

Accepted Answer

The types byte, short, and long are all

Question 14

MATCHING
Match each term with the correct statement below.
-true or false

Accepted Answer

A) operand 
B) cast operator 
C) assignment 
D) operator precedence 
E) garbage
F)primitive
G)float
H)boolean
I)escape sequence 
A) operand 
B) cast operator 
C) assignment 
D) operator precedence 
E) garbage
F)primitive
G)float
H)boolean
I)escape sequence

Question 15

You can create a confirm dialog box with five arguments.

Accepted Answer

A) True 
 B)False

Question 16

Describe and give an example of operator precedence.

Accepted Answer

Operator precedence refers to the rules

Question 17

A ____ is a named memory location that you can use to store a value.

Accepted Answer

A)  cast 
B)  variable 
C)  reference 
D)  primitive 
A)  cast 
B)  variable 
C)  reference 
D)  primitive

Question 18

A(n) ____ variable can hold only one of two values: true or false.

Accepted Answer

A)  integer 
B)  boolean 
C)  true 
D)  comparison 
A)  integer 
B)  boolean 
C)  true 
D)  comparison

Question 19

public class YourGrade
{
public static void main(String[] args)
{
int projectPoints = 89;
System.out.print("Your grade for this class is ");
System.out.print(projectPoints);
System.out.println("%");
}
}
Given the above code, what will be the output at the command prompt?

Accepted Answer

Output will be as fo

Question 20

A(n) ____________________ is a simple data type.

Accepted Answer

The answer of A(n) ____________________ is a simple data type....

Which escape sequence will move the cursor to the beginning of the current line?

MATCHING Match each term with the correct statement below. -Java consistently specifies their size and format

What is the value of result after the following statement is executed? int result = 2 + 3 * 4;

MATCHING Match each term with the correct statement below. -Begins with a backslash followed by a character

A(n) ____ dialog box asks a question and provides a text field in which the user can enter a response.

____ occurs when both of the operands are integers.

Describe how the use of named constants can provide advantages over the use of literal values.

MATCHING Match each term with the correct statement below. -A value that can be used on either side of an operator

How can you create and use an input dialog box in Java?

____ refers to the order in which values are used with operators.

You use the ____ data type to hold any single character.

A(n) ____ dialog box displays the options Yes, No, and Cancel.

Describe the variation types byte, short, and long of the integer type.

MATCHING Match each term with the correct statement below. -true or false

You can create a confirm dialog box with five arguments.

Describe and give an example of operator precedence.

A ____ is a named memory location that you can use to store a value.

A(n) ____ variable can hold only one of two values: true or false.

public class YourGrade { public static void main(String[] args) { int projectPoints = 89; System.out.print("Your grade for this class is "); System.out.print(projectPoints); System.out.println("%"); } } Given the above code, what will be the output at the command prompt?

A(n) ____________________ is a simple data type.

Creating Java Programs

Using Methods, Classes, and Objects

More Object Concepts

Making Decisions

Looping

Characters, Strings, and the Stringbuilder

Arrays

Advanced Array Concepts

Introduction to Inheritance

Advanced Inheritance Concepts

Exception Handling

File Input and Output

Introduction to Swing Components

Advanced Gui Topics

Graphics

Applets, Images, and Sound

Filters

Exam 2: Using Data

Which escape sequence will move the cursor to the beginning of the current line?

MATCHING Match each term with the correct statement below. -Java consistently specifies their size and format

What is the value of result after the following statement is executed? int result = 2 + 3 * 4;

MATCHING Match each term with the correct statement below. -Begins with a backslash followed by a character

A(n) ____ dialog box asks a question and provides a text field in which the user can enter a response.

____ occurs when both of the operands are integers.

Describe how the use of named constants can provide advantages over the use of literal values.

MATCHING Match each term with the correct statement below. -A value that can be used on either side of an operator

How can you create and use an input dialog box in Java?

____ refers to the order in which values are used with operators.

You use the ____ data type to hold any single character.

A(n) ____ dialog box displays the options Yes, No, and Cancel.

Describe the variation types byte, short, and long of the integer type.

MATCHING Match each term with the correct statement below. -true or false

You can create a confirm dialog box with five arguments.

Describe and give an example of operator precedence.

A ____ is a named memory location that you can use to store a value.

A(n) ____ variable can hold only one of two values: true or false.

public class YourGrade { public static void main(String[] args) { int projectPoints = 89; System.out.print("Your grade for this class is "); System.out.print(projectPoints); System.out.println("%"); } } Given the above code, what will be the output at the command prompt?

A(n) ____________________ is a simple data type.

Creating Java Programs

Using Methods, Classes, and Objects

More Object Concepts

Making Decisions

Looping

Characters, Strings, and the Stringbuilder

Arrays

Advanced Array Concepts

Introduction to Inheritance

Advanced Inheritance Concepts

Exception Handling

File Input and Output

Introduction to Swing Components

Advanced Gui Topics

Graphics

Applets, Images, and Sound

Filters