Question 1

An array with 20 ints that receives 5 ints from interactive input has a(n) ____ size of 20.

Accepted Answer

A)  actual 
B)  physical 
C)  logical 
D)  variable 
A)  actual 
B)  physical 
C)  logical 
D)  variable

Question 2

When setting up an array, you need to instantiate an array object and assign it to the array declaration. ____________________

Accepted Answer

A) True 
 B)False

Question 3

FIGURE 10-2  
-In Figure 10-2 above, all of the following is true EXCEPT ____.

Accepted Answer

A)  The method changes the student's name to Bill. 
B)  After the method finishes executing, the name is still Bill. 
C)  The actual and formal parameters do not refer to the same object. 
D)  Changes the method makes to the object's state are still in effect after the method terminates. 
A)  The method changes the student's name to Bill. 
B)  After the method finishes executing, the name is still Bill. 
C)  The actual and formal parameters do not refer to the same object. 
D)  Changes the method makes to the object's state are still in effect after the method terminates.

Question 4

FIGURE 10-1  
-Figure 10-1 above shows ____.

Accepted Answer

A)  two values referring to the same array variable 
B)  an array with two strings of values 
C)  an array with two names 
D)  two variables referring to the same array object 
A)  two values referring to the same array variable 
B)  an array with two strings of values 
C)  an array with two names 
D)  two variables referring to the same array object

Question 5

When referring to an array element, the subscript operator is ____.

Accepted Answer

A)  . 
B)  { } 
C)  [ ] 
D)   
A)  . 
B)  { } 
C)  [ ] 
D)

Question 6

Organizing code into two classes called the ____ and the view splits the code between managing the interface and manipulating the database.

Accepted Answer

A)  model 
B)  GUI 
C)  application 
D)  widget 
A)  model 
B)  GUI 
C)  application 
D)  widget

Question 7

Ravi must indicate an array's ____ in the loop when the array is not full.

Accepted Answer

A)  logical size 
B)  first value 
C)  last value 
D)  physical length 
A)  logical size 
B)  first value 
C)  last value 
D)  physical length

Question 8

A(n) ____________________ is a loop that iterates through an array one element at a time.

Accepted Answer

The answer of A(n) ____________________ is a loop that iterates...

Question 9

An array with elements numbered 0 to 99 has a length of 99. ____________________

Accepted Answer

A) True 
 B)False

Question 10

For any particular array, all of the elements must be of the same type.

Accepted Answer

A) True 
 B)False

Question 11

The detection of a range-bound error is similar to the JVM's behavior when a program attempts to divide by zero.

Accepted Answer

A) True 
 B)False

Question 12

If you want to keep a list of peoples' names and ages, you can use two arrays in which corresponding elements are related by using ____ arrays.

Accepted Answer

A)  logical 
B)  double 
C)  duplicate 
D)  parallel 
A)  logical 
B)  double 
C)  duplicate 
D)  parallel

Question 13

Identify the letter of the choice that best matches the phrase or definition.
a.Index
b.Range
c.Null
d.Count
e.Break
-A subscript of a value of -1 results in a(n) ____-bound error.

Accepted Answer

The answer of Identify the letter of the choice that...

Question 14

When referring to an array element, the method selector is ____.

Accepted Answer

A)  . 
B)  { } 
C)  [ ] 
D)   
A)  . 
B)  { } 
C)  [ ] 
D)

Question 15

To have two variables refer to two separate arrays that happen to contain the same values, copy all of the elements from one array to the other.

Accepted Answer

A) True 
 B)False

Question 16

Identify the letter of the choice that best matches the phrase or definition.
a.Index
b.Range
c.Null
d.Count
e.Break
-This statement can be used to terminate an enhanced for loop early.

Accepted Answer

The answer of Identify the letter of the choice that...

Question 17

When an array is not full, one must replace the array's logical size with its physical length in the loop.

Accepted Answer

A) True 
 B)False

Question 18

Once an array is instantiated, its size cannot be changed. ____________________

Accepted Answer

A) True 
 B)False

Question 19

Arrays are ____ and must be instantiated before being used.

Accepted Answer

A)  values 
B)  variables 
C)  objects 
D)  strings 
A)  values 
B)  variables 
C)  objects 
D)  strings

Question 20

When an array is instantiated, each cell is ____________________ until reset to a new object.

Accepted Answer

The answer of When an array is instantiated, each cell...

An array with 20 ints that receives 5 ints from interactive input has a(n) ____ size of 20.

When setting up an array, you need to instantiate an array object and assign it to the array declaration. ____________________

FIGURE 10-2 -In Figure 10-2 above, all of the following is true EXCEPT ____.

FIGURE 10-1 -Figure 10-1 above shows ____.

When referring to an array element, the subscript operator is ____.

Organizing code into two classes called the ____ and the view splits the code between managing the interface and manipulating the database.

Ravi must indicate an array's ____ in the loop when the array is not full.

A(n) ____________________ is a loop that iterates through an array one element at a time.

An array with elements numbered 0 to 99 has a length of 99. ____________________

For any particular array, all of the elements must be of the same type.

The detection of a range-bound error is similar to the JVM's behavior when a program attempts to divide by zero.

If you want to keep a list of peoples' names and ages, you can use two arrays in which corresponding elements are related by using ____ arrays.

Identify the letter of the choice that best matches the phrase or definition. a.Index b.Range c.Null d.Count e.Break -A subscript of a value of -1 results in a(n) ____-bound error.

When referring to an array element, the method selector is ____.

To have two variables refer to two separate arrays that happen to contain the same values, copy all of the elements from one array to the other.

Identify the letter of the choice that best matches the phrase or definition. a.Index b.Range c.Null d.Count e.Break -This statement can be used to terminate an enhanced for loop early.

When an array is not full, one must replace the array's logical size with its physical length in the loop.

Once an array is instantiated, its size cannot be changed. ____________________

Arrays are ____ and must be instantiated before being used.

When an array is instantiated, each cell is ____________________ until reset to a new object.

Background

First Java Programs

Syntax, Errors, and Debugging

Introduction to Control Statements

Using Classes and Objects in Media Computing

Introduction to Defining Classes

Control Statements Continued

Improving the User Interface

Introduction to Html and Applets

Classes Continued

Arrays Continued

Recursion, Complexity, and Searching and Sorting

Introduction to Collections

Multithreading, Networks, Clientserver Programming

Filters

Exam 10: Introduction to Arrays

An array with 20 ints that receives 5 ints from interactive input has a(n) ____ size of 20.

When setting up an array, you need to instantiate an array object and assign it to the array declaration. ____________________

FIGURE 10-2 -In Figure 10-2 above, all of the following is true EXCEPT ____.

FIGURE 10-1 -Figure 10-1 above shows ____.

When referring to an array element, the subscript operator is ____.

Organizing code into two classes called the ____ and the view splits the code between managing the interface and manipulating the database.

Ravi must indicate an array's ____ in the loop when the array is not full.

A(n) ____________________ is a loop that iterates through an array one element at a time.

An array with elements numbered 0 to 99 has a length of 99. ____________________

For any particular array, all of the elements must be of the same type.

The detection of a range-bound error is similar to the JVM's behavior when a program attempts to divide by zero.

If you want to keep a list of peoples' names and ages, you can use two arrays in which corresponding elements are related by using ____ arrays.

Identify the letter of the choice that best matches the phrase or definition. a.Index b.Range c.Null d.Count e.Break -A subscript of a value of -1 results in a(n) ____-bound error.

When referring to an array element, the method selector is ____.

To have two variables refer to two separate arrays that happen to contain the same values, copy all of the elements from one array to the other.

Identify the letter of the choice that best matches the phrase or definition. a.Index b.Range c.Null d.Count e.Break -This statement can be used to terminate an enhanced for loop early.

When an array is not full, one must replace the array's logical size with its physical length in the loop.

Once an array is instantiated, its size cannot be changed. ____________________

Arrays are ____ and must be instantiated before being used.

When an array is instantiated, each cell is ____________________ until reset to a new object.

Background

First Java Programs

Syntax, Errors, and Debugging

Introduction to Control Statements

Using Classes and Objects in Media Computing

Introduction to Defining Classes

Control Statements Continued

Improving the User Interface

Introduction to Html and Applets

Classes Continued

Arrays Continued

Recursion, Complexity, and Searching and Sorting

Introduction to Collections

Multithreading, Networks, Clientserver Programming

Filters