VB.Net/VB.Net Mcq Question Set 6 Sample Test,Sample questions

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Question: 
 If the txtPrice control contains the value 75, what value will the Decimal.TryParse (txtPrice.Text,decPrice) method return?

1. False

2.True

3. 75

4.75.00

Question: 
 If the txtPrice control contains the value 75, what value will the variable=Decimal.TryParse (txtPrice.Text,decPrice) method return?

1.False

2. True

3.75

4. 75.00

Question: 
 Use __________ for the optional label entered in the groupbox’s text property.

1.Word capitalization

2.Sentence capitalization

3.Mixed capitalization

4.Row capitalization

Question: 
 What is the result of the expression 10-2+20 ><2*25-2?

1.Syntax error

2.No resulting value found

3.False

4.True

Question: 
A nested selection structure can be contained in ____________________ of another selected structure.

1.Only in the truth part

2.Only in the false part

3.Either in truth or in false part

4.Both in truth and in false part

Question: 
And operator checks both the sub-conditions whereas AndAlso operator does ____

1. Short-circuit evaluation

2.Short-hand evaluation

3.Short evaluation

4.Circuit evaluation

Question: 
And operator checks both the sub-conditions whereas OrElse operator does ____

1. Short-circuit evaluation

2. Short-hand evaluation

3.Short evaluation

4.Circuit evaluation

Question: 
Comparison operators are also termed as ______

1.Comparators

2. Comparables

3.Relations

4.Relational operators

Question: 
In the below statement when true is returned?

If str=”USE” Xor strln=”USE” Then

1.When both the sub-conditions are true

2. When only one sub-condition is true

3.When both the sub-conditions are false

4. It never returns true

Question: 
In the following Visual Basic code, what will be in msg, if str contains “ik”?

Dim str as String
Dim  msg as String
If str.toUpper=”IK” 
   msg=”Hi”
Else
   msg=”Bye”
EndIf

1.Hi

2. Bye

3.Compiler Error

4.Logical Error

Question: 
Most common error that occur in selection structure is _____

1.Logical error

2.Syntactical error

3.Segmentation fault

4.Compiler Error

Question: 
Selection structures that can select from many alternatives are known as ______

1.Selection structures

2.Multiple-alternative selection structures

3.Multiway selection structures

4.Multipath selection structures

Question: 
String comparison in Visual basic is case-sensitive.

1.True

2.False

3.all of the above

4.None of the mentioned

Question: 
The select case statement ends with ______

1.Select End clause

2.End Select clause

3.End clause

4.Select clause

Question: 
The __________ method creates a periodic payment on either a loan or an investment.

1.Financial

2.Pmt

3. Financial.Pmt

4.Calculate

Question: 
The __________ operator reverses the value of the condition.

1.AND

2.OR

3.NOT

4.NAND

Question: 
What is the comparison operator to find if two values are equal?

1.equalsto

2.=

3. EqualsTo

4.Equals

Question: 
What is the result of the expression 10-2+20>2*14-2?

1. Syntax error

2. No resulting value found

3.False

4.True

Question: 
What is the result of the expression 10-5>3*4-2?

1.Syntax error

2.No resulting value found

3. False

4. True

Question: 
What will be contained in Msg if grade entered by user is ‘d’?

If grade==”A”
    Msg =”Excellent”
ElseIf grade==”B”
    Msg=”Very Good”
ElseIf  grade==”C”
    Msg=”Good”
ElseIf grade==”D”
    Msg=”Fair”
Else
    Msg=”Fail”
EndIf

1.Fair

2.Fail

3.Good

4.Excellent

Question: 
What will be contained in Msg if grade entered by user is ‘d’?
grade=grade.Text.ToUpper
If grade==”A”
  Msg =”Excellent”
ElseIf grade==”B”
  Msg=”Very Good”
ElseIf  grade==”C”
  Msg=”Good”
ElseIf grade==”D”
  Msg=”Fair”
Else
  Msg=”Fail”
EndIf

1.Fair

2.Fail

3.Good

4.Excellent

Question: 
What will be in Msg after the following code is evaluated?

If 3>6 AndAlso 7>4 then
   Msg=”Hi”
Else
   Msg=”Bye”
EndIf

1. Hi

2. Bye

3.True

4.False, False

Question: 
What will be in Msg after the following code is evaluated?

If 5*3 OrElse 3^2 Then
   Msg=”Hi”
Else
   Msg=”Bye”
EndIf

1.Hi

2.Bye

3. True

4.False, False

Question: 
What will be in Msg after the following code is evaluated?

If 5*3>3^2 AndAlso True OrElse False Then
Msg=”Hi”
Else
Msg=”Bye”
Endif

1.Hi

2.Bye

3.True

4. false

Question: 
What will be in text, if Intid contains 2?

Select Case Intid
Case 1
  Text=”Jannet”
Case 2 to 4
  Text=”Mark”
Case 5, 7
  Text=”Jerry”
Case Else
  Text=”Sue”
End Select

1. Jannet

2.Mark

3. Jerry

4.Sue

Question: 
What will be in text, if Intid contains 3?

Select Case Intid
Case 1
  Text=”Jannet”
Case 2 to 4
  Text=”Mark”
Case 5, 7
  Text=”Jerry”
Case Else
  Text=”Sue”
End Select

1.Jannet

2.Mark

3. Jerry

4.Sue

Question: 
What will be in text, if Intid contains 6?

Select Case Intid
Case 1
  Text=”Jannet”
Case 2 to 4
  Text=”Mark”
Case 5, 7
  Text=”Jerry”
Case Else
  Text=”Sue”
End Select

1. Jannet

2. Mark c) Jerry

3. Jerry

4.Sue

Question: 
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

1.0

2.1000

3. 3000

4.2000

Question: 
What will be the content of num, after code execution; if before code execution num has value 200?

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

1.0

2. 200

3. 400

4.600

Question: 
What will be the content of num, after the code execution; if before code execution num has value 90?

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

1. 0

2.90

3.180

4.270

Question: 
What will be the content of Text after the code is executed with id=2?

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

1. Janet

2.Mark

3. Jerry

4.Sue

Question: 
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

1. Janet

2.Mark

3. Jerry

4.Sue

Question: 
What will be the content of Text after the code is executed with id=8?

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

1. Janet

2. Mark

3. Jerry

4.Sue

Question: 
What will be the output of the following Visual Basic code, If the intnumber variable is 90?

If intnumber<=100 Then
   Intnumber=intnumber*2;
Else
   Intnumber=intnumber*3;
EndIf

1.156

2.234

3.180

4.270

Question: 
What will be the output of the following Visual Basic expression?

-Financial.Pmt (0.06/12, 5*12, 12000)

1.200

2.231.99

3.345

4.324.99

Question: 
When a selection structure’s true part or false part contains another selection structure, the inner selection structured is referred to as ___

1.Implicit selection structure

2.Inner selection structure

3.Outer selection structure

4.Nested selection structure

Question: 
When you delete a groupbox the controls inside it are ______

1.Retained

2.Given to another groupbox

3.Data loss occurs

4.Deleted

Question: 
Which is an easier alternative of multiple-alternative selection structure?

1. Single-alternative selection structure

2.Multipath selection structure

3.Select case Statement

4.Multiway-alternative selection structure

Question: 
Which is used to check both the conditions in a given if statement?

1.OrElse

2.AndAlso

3.NOT

4.OR

Question: 
Which is used to check one among both the conditions in a given if statement?

1.OrElse

2.AndAlso

3.NOT

4.OR

Question: 
Which logical operator does not allow us to combine two or more conditions?

1.AND

2.OR

3.NOT

4.NAND

Question: 
Which of the following Case clauses is invalid in a Select Case statement whose selectorExpression is an Integer variable named intCode?

1.Case Is>7

2.Case 3,5

3.Case 1 to 4

4.Case “A”

Question: 
____ operator returns true, if any of the sub-condition is true.

1.AND

2. OR

3.NOT

4.NAND

Question: 
_____ is used to add a GroupBox to the interface.

1.GroupBox tool

2.Group tool

3.Properties Window

4. View Window

Question: 
______ is used to converting a string to uppercase.

1.toUpper

2.toLower

3.toUpperCase

4. toLowerCase

Question: 
______ is used to separate related controls from other controls in the form.

1.GroupBox

2.GroupBox tool

3.View Window

4.Groups

Question: 
______ operator reverses the truth value of the operation.

1. AND

2.OR

3.NOT

4.NAND

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

1.Disk-checking

2.Desk-checking

3. Drive-checking

4.Paper-checking

Question: 
_______ operator returns true, if all the sub-conditions are true.

1.AND

2. OR

3.NOT

4.NAND

Question: 
________ must be the last clause in the Select Case statement.

1.Case Else

2.Case expnumber

3. Case seletorExpression

4.Case default

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