Question 1

Whenever inheritance is used, the subclass must always fit into a "has-a" relationship with the base class. _________________________

Accepted Answer

A) True 
 B)False

Question 2

A new class can be added to an application by right-clicking the project name in the Solution Explorer window.

Accepted Answer

A) True 
 B)False

Question 3

A comma separates each field in a record in a comma-____ file.

Accepted Answer

A)  persistent 
B)  tiered 
C)  delimited 
D)  based 
A)  persistent 
B)  tiered 
C)  delimited 
D)  based

Question 4

To specify the sequence of objects (like those in the accompanying figure) that will be selected when the TAB key is pressed, the ____ property is used.

Accepted Answer

A)  TabIndex 
B)  TabOrder 
C)  SelectedIndex 
D)  SelectedItem 
A)  TabIndex 
B)  TabOrder 
C)  SelectedIndex 
D)  SelectedItem

Question 5

What is a constructor? What is its function? What happens if a developer writes no code for a class constructor?

Accepted Answer

When a class is instantiated into an obj

Question 6

The TabIndex property of objects on a Windows form controls the order that objects will be selected when the user presses the ____________________ key.

Accepted Answer

The answer of The TabIndex property of objects on a...

Question 7

The code in a constructor procedure executes after any other code in the object. _________________________

Accepted Answer

A) True 
 B)False

Question 8

Match between columns
                        Premises: You must use multiple classes to implement this kind of program structure
A major contributor to reliable and robust programs
A class acts as a template for this
This can inherit procedures within the base class
Means that a subclass can contain a procedure with the same procedure name
Property that determines which object on a form receives the focus when the user presses the TAB key
Can be used to write a stream of text to a file
A benefit of using these is that the variables defined in one can be hidden from processing in others
Variables declared in a base class are available for use in a subclass through this
If this property is less than 0, then a selection has not been made

Accepted Answer

The Answer of TabIndex and StreamWriter and encapsulation and inheritance is...

Question 9

An object acts as a template for a class.

Accepted Answer

A) True 
 B)False

Question 10

____ is a major contributor to reliable and robust programs.

Accepted Answer

A)  Resolution 
B)  Concatenation 
C)  Encapsulation 
D)  Identification 
A)  Resolution 
B)  Concatenation 
C)  Encapsulation 
D)  Identification

Question 11

____ the text means writing the next record in the file following the last record in the file.

Accepted Answer

A)  Integrating 
B)  Coding 
C)  Executing 
D)  Appending 
A)  Integrating 
B)  Coding 
C)  Executing 
D)  Appending

Question 12

Explain what encapsulation is and provide the elements of the three-tier structure. In your explanation of the three-tier structure, discuss how the tiers relate to one another.

Accepted Answer

The concept of separating processing and

Question 13

Which tier is involved in saving data stored on a USB drive?

Accepted Answer

A)  persistence 
B)  business 
C)  override 
D)  constructed 
A)  persistence 
B)  business 
C)  override 
D)  constructed

Question 14

The TabIndex property determines which object on a form receives the focus when the user presses the ____ key.

Accepted Answer

A)  ALT 
B)  SPACEBAR 
C)  TAB 
D)  BACKSPACE 
A)  ALT 
B)  SPACEBAR 
C)  TAB 
D)  BACKSPACE

Question 15

When using inheritance, a subclass can use variables within its base class.

Accepted Answer

A) True 
 B)False

Question 16

Once an object is instantiated and the arguments are passed, the constructor cannot use the values in the arguments to set the values in variables within the class.

Accepted Answer

A) True 
 B)False

Question 17

In a three-tier architecture for a web application, the web form and web page constitute the persistence tier.

Accepted Answer

A) True 
 B)False

Question 18

The subclass can use attributes from the base class as if those attributes were defined in the subclass.

Accepted Answer

A) True 
 B)False

Question 19

If the developer writes no code for a class constructor, Visual Basic automatically generates whatever processing must be accomplished to prepare the object for use.

Accepted Answer

A) True 
 B)False

Question 20

____________________ the text means writing the next record in the file following the last record in the file.

Accepted Answer

The answer of ____________________ the text means writing the next...

Whenever inheritance is used, the subclass must always fit into a "has-a" relationship with the base class. _________________________

A new class can be added to an application by right-clicking the project name in the Solution Explorer window.

A comma separates each field in a record in a comma-____ file.

To specify the sequence of objects (like those in the accompanying figure) that will be selected when the TAB key is pressed, the ____ property is used.

What is a constructor? What is its function? What happens if a developer writes no code for a class constructor?

The TabIndex property of objects on a Windows form controls the order that objects will be selected when the user presses the ____________________ key.

The code in a constructor procedure executes after any other code in the object. _________________________

An object acts as a template for a class.

____ is a major contributor to reliable and robust programs.

____ the text means writing the next record in the file following the last record in the file.

Explain what encapsulation is and provide the elements of the three-tier structure. In your explanation of the three-tier structure, discuss how the tiers relate to one another.

Which tier is involved in saving data stored on a USB drive?

The TabIndex property determines which object on a form receives the focus when the user presses the ____ key.

When using inheritance, a subclass can use variables within its base class.

Once an object is instantiated and the arguments are passed, the constructor cannot use the values in the arguments to set the values in variables within the class.

In a three-tier architecture for a web application, the web form and web page constitute the persistence tier.

The subclass can use attributes from the base class as if those attributes were defined in the subclass.

If the developer writes no code for a class constructor, Visual Basic automatically generates whatever processing must be accomplished to prepare the object for use.

____________________ the text means writing the next record in the file following the last record in the file.

Introduction to Visual Basic 2017 Programming

Program and Graphical User Interface Design

Program Design and Coding

Variables and Arithmetic Operations

Decision Structures

Loop Structures

Using Procedures and Exception Handling

Using Arrays and File Handling

Creating Web Applications

Incorporating Databases With Adonet

Filters

Exam 11: Multiple Classes and Inheritance

Whenever inheritance is used, the subclass must always fit into a "has-a" relationship with the base class. _________________________

A new class can be added to an application by right-clicking the project name in the Solution Explorer window.

A comma separates each field in a record in a comma-____ file.

To specify the sequence of objects (like those in the accompanying figure) that will be selected when the TAB key is pressed, the ____ property is used.

What is a constructor? What is its function? What happens if a developer writes no code for a class constructor?

The TabIndex property of objects on a Windows form controls the order that objects will be selected when the user presses the ____________________ key.

The code in a constructor procedure executes after any other code in the object. _________________________

An object acts as a template for a class.

____ is a major contributor to reliable and robust programs.

____ the text means writing the next record in the file following the last record in the file.

Explain what encapsulation is and provide the elements of the three-tier structure. In your explanation of the three-tier structure, discuss how the tiers relate to one another.

Which tier is involved in saving data stored on a USB drive?

The TabIndex property determines which object on a form receives the focus when the user presses the ____ key.

When using inheritance, a subclass can use variables within its base class.

Once an object is instantiated and the arguments are passed, the constructor cannot use the values in the arguments to set the values in variables within the class.

In a three-tier architecture for a web application, the web form and web page constitute the persistence tier.

The subclass can use attributes from the base class as if those attributes were defined in the subclass.

If the developer writes no code for a class constructor, Visual Basic automatically generates whatever processing must be accomplished to prepare the object for use.

____________________ the text means writing the next record in the file following the last record in the file.

Introduction to Visual Basic 2017 Programming

Program and Graphical User Interface Design

Program Design and Coding

Variables and Arithmetic Operations

Decision Structures

Loop Structures

Using Procedures and Exception Handling

Using Arrays and File Handling

Creating Web Applications

Incorporating Databases With Adonet

Filters