Computer Science · all questions

Visual Basic MCQs: Test Your Proficiency in Visual Basic Programming
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Q441

Objects are represented by . . . . . . . . variables and . . . . . . . . properties.

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Q442

What is wrong with the following if-else structure?


If intQuantity > 5 Then
   dblDiscountRate = .1
Else
   dblDiscountRate = .05
End If

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Q443

The variable can be a declared by . . . . . . . .statement .

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Q444

Which of the following declares a two-dimensional array that has three rows and four columns?

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Q445

To create menu on MDI form, we have to select . . . . . . . .

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Q446

The purpose of . . . . . . . . is to process code at one or more regular intervals.

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Q447

And operator checks both the sub-conditions whereas OrElse operator does . . . . . . . .

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Q448

What will be the content of Text after the code is executed with id=4?


If id==1 Then
    Text="Janet";
Elseif id==2 OrElse id==3 Then
   Text="Mark"
ElseIF id==4 Then
    Text="Jerry"
Else
  Text="Sue ";
EndIf

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Q449

The . . . . . . . . argument contains the message to display inside the dialog box.

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Q450

The Project Explorer is used to show quick reference to the various elements of a project namely form, classes and modules

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Q451

frame is used to differentiate the one radio button group to another radio button group.

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Q452

What will be the content of num, after code execution; if before code execution num has value 1000?


If num<=100
    num=num*2;
ElseIf num>500
   Num=num*3;
Endif

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Q453

An array is declared using the statement Dim inventory(4) As Product. Which of the following statements assigns the number 100 to the intQuantity member variable contained in the last array element?

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Q454

Each menu title should have an unique . . . . . . . .

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Q455

In VB, . . . . . . . . is used to enter the more then one value in a single variable having different data types.

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Q456

A . . . . . . . . forces a literal constant to assume a data type other than the one its form indicates.

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Q457

. . . . . . . . is used to work as parents, its main property is mdi child , all the forms are open within MDI

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Q458

ASP is a . . . . . . . . language that tells the client's browser how to render the page on the computer screen.

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Q459

. . . . . . . . refers to the process of checking your algorithm while seated at your desk.

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Q460

ADO is ActiveX-based, it can work in different platforms and different programming languages.

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