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Welcome to the VB NET MCQs Page

Dive deep into the fascinating world of VB NET with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of VB NET, a crucial aspect of Web Technologies. In this section, you will encounter a diverse range of MCQs that cover various aspects of VB NET, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Web Technologies.

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Check out the MCQs below to embark on an enriching journey through VB NET. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Web Technologies.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of VB NET. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

VB NET MCQs | Page 16 of 25

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Q151.
Which of the following property of Array class in VB.NET gets the rank (number of dimensions) of the Array?

a.

Rank

b.

LongLength

c.

Length

d.

None of the above

Discuss
Answer: (a).Rank
Q152.
Which of the following block of VB.NET identifies a place to catch an exception with an exception handler at the place in a program where you want to handle the problem?

a.

Try

b.

Catch

c.

Finally

d.

Throw

Discuss
Answer: (b).Catch
Q153.
Which of the following accesss modifier specifies that one or more declared member variables refer to an instance of a class that can raise events?

a.

Widening

b.

WithEvents

c.

WriteOnly

d.

ReadOnly

Discuss
Answer: (b).WithEvents
Q154.
Which of the following statement declares a user-defined event?

a.

Event

b.

Delegate

c.

Operator

d.

Property

Discuss
Answer: (a).Event
Q155.
Which of the following Collection class of VB.NET represents an array of the binary representation using the values 1 and 0?

a.

Queue

b.

BitArray

c.

SortedList

d.

Stack

Discuss
Answer: (b).BitArray
Q156.
Which of the following converts the expression to Boolean data type in VB.NET?

a.

CBool(expression)

b.

CByte(expression)

c.

CChar(expression)

d.

CDate(expression)

Discuss
Answer: (a).CBool(expression)
Q157.
Which of the following converts the expression to SByte data type in VB.NET?

a.

CObj(expression)

b.

CSByte(expression)

c.

CShort(expression)

d.

CSng(expression)

Discuss
Answer: (b).CSByte(expression)
Q158.
Which of the following accesss modifier specifies that a property or procedure redeclares one or more existing properties or procedures with the same name?

a.

NotOverridable

b.

Optional

c.

Out

d.

Overloads

Discuss
Answer: (d).Overloads
Q159.
Which of the following statement declares an enumeration and defines the values of its members?

a.

Dim

b.

Const

c.

Enum

d.

Class

Discuss
Answer: (c).Enum
Q160.
Which of the following property of Array class in VB.NET checks whether the Array is readonly?

a.

IsFixedSize

b.

IsReadOnly

c.

Length

d.

None of the above

Discuss
Answer: (b).IsReadOnly
Page 16 of 25

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