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Question 1 of 50

"ThisisaVaraible" is a VAILD variable name for integer.

Select one of the following:

True
False

Explanation

Question 2 of 50

Select all valid Variable Name

Select one or more of the following:

SKTT1_Faker
Click
Mybase.Load
int
Integer
_Orz_
わたしがいれば十分ですよ
ThisisaComment
!Yes
_Cat_

Explanation

Question 3 of 50

Select all appropriate statement

Select one or more of the following:

sub is not a reserved word for sub-procedure
Integer is a kind of data type for VB
Load is an event handler
Variable name cannot contain number
"Benson" is not a valid variable name

Explanation

Question 4 of 50

What is output of following code?

Select one of the following:

Compile Error

Explanation

Question 5 of 50

What is output of following code?

Select one of the following:

Compile error

Explanation

Question 6 of 50

Select all Valid Function Parameter Passing Method

Select one or more of the following:

byVal
byRef
參數傳落去
共用記憶
byBus
byTaxi
Value
Reference

Explanation

Question 7 of 50

Write a Complete Command for a String Variable Declaration, name is Benson, that assigned a value "A0".
❌ Benson ❌ ❌ ❌ ❌

Drag and drop to complete the text.

Dim

Sum

DimSum

Str

Become

String

Integer

Char

Double

Single

"A0"

'A0'

"Who XXXX Care Benson is A0"

(∩^o^)⊃━☆ﾟ.*･｡

Explanation

Question 8 of 50

An Event Handler is a kind of Sub-procedure.

Select one of the following:

True
False

Explanation

Question 9 of 50

What is out of following Code?

Select one of the following:

compile error

Explanation

Question 10 of 50

Select all inappropriate error types

Select one or more of the following:

syntax error
runtime error
logical error
Benson is really a error
知道自己錯乜駛你教咩
Spelling error
My life is a error

Explanation

Question 11 of 50

What is output of following code?

Select one of the following:

Compile error

Explanation

Question 12 of 50

Select all suitable code for VB

Select one or more of the following:

C++;
int x = 7;
Dim x As Char = '7'
c += 6
c =5;
Dim ArrayName(Size) As Integer
/**This is a Comment**/

Explanation

Question 13 of 50

Select all appropriate event handler(s) for Button

Select one or more of the following:

load
click
比利卡比利那那撲撲利那比比路多
パメルクラルクラリロリポップン
clicklaDon'twastmytime

Explanation

Question 14 of 50

Select all suitable control(s) for VB

Select one or more of the following:

Text Box
List Box
Group Box
Pizza Box
Input Box
Message Box

Explanation

Question 15 of 50

What is output of following code?
Dim x,y,z As Integer
x = 15
y = x + 1
z = 10 + Math.Sqrt(y)
z += Math.Round(z ^ 2)
TextBox2.Text = z

Select one of the following:

14
210
56280
compile error

Explanation

Question 16 of 50

Complete the code that output will identical with the calculation of equation
Dim a , b, c As Double
c = ❌
Textbox.text = c

Drag and drop to complete the text.

Math.sqrt(b^(5-2)+(a^6/b))

Math.round(b^(5-2)+(a^6/b))

(b^(5-2)+(a^6/b))

Math.sqrt(b*(5-2)+(a^6/b))

2*Math.sqrt(b^(5-2)+(a^6/b))

Explanation

Question 17 of 50

A Variable able to store more than one value.

Select one of the following:

True
False

Explanation

Question 18 of 50

A original value will be replaced when a new value assigned to the variable.

Select one of the following:

True
False

Explanation

Question 19 of 50

What is output of following code?

Select one of the following:

compile error

Explanation

Question 20 of 50

Complete a correct syntax for the following code
Dim a,b,c As Integer
if a < b ❌
c = 16
else ❌
c = 17
❌
c =18
❌

Drag and drop to complete the text.

End if

Endif

else

otherwise

if a > b Then

a > b Then

a > b

Then

therefore

Explanation

Question 21 of 50

What is output of following code?

Select one of the following:

Compile error

Explanation

Question 22 of 50

What is output of following code?

Select one of the following:

25000
50000
500
compile error

Explanation

Question 23 of 50

Rewrite the following code using for looping.
Private Sub btnDisplay_Click(...) Handles _btnDisplay.Click
Dim s As String = "stressed"
❌
❌
End Sub
Sub DisplayHeader(ByVal s As ❌)
lstOutput.Items.Add("If you feel " & s & ", eat: ")
End Sub
❌ DisplayLetter(ByVal s As String)
For count ❌ = 1 To ❌ Step 1
lstOutput.Items.Add(❌)
❌
❌

Drag and drop to complete the text.

DisplayHeader(s)

DisplayHeader(s,s.length)

DisplayLetter(s)

DisplayLetter(s,s.length)

Sub

Function

End Sub

EndSub

End Function

EndFunction

As Integer

As String

s.Length

s.Substring(s.Length - count, 1)

s.Substring(s.Length - 1, count)

s.Substring(count, s.Length -1)

String

Char

Double

Loop

End For

Endfor

Explanation

Question 24 of 50

The Program is still executable when logical error occurred

Select one of the following:

True
False

Explanation

Question 25 of 50

When "Your life is a Bug" error is occurred, the program is still executable

Select one of the following:

True
False

Explanation

Question 26 of 50

Complete the code with following result
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles ❌
Dim input As String = TextBox2.Text
Dim countWord As Integer = 1
If input.Length > 0 Then
'A checking for empty input
Do While ❌ > 0
'A checking the remained words
If ❌ Then
'Check occurrance of Space Bar when counting Word
input = ❌
'if Space Bar found, the word before the space will be "cut"
❌
'increase the word count
Else
❌
'when the no space remain, then clear the string
End If
Loop
Else
❌
'set the word count as zero, when no input
End If
lstOutput.Items.Add(countWord)
End Sub

Drag and drop to complete the text.

Button1.Click

Button1.Load

Button1.二字拑羊馬

input.Length

input.Howlongisthestring

input.IndexOf(" ") <> -1

input.IndexOf(" ") Is found

input.Substring(input.IndexOf(" ") + 1)

nput.Substring(input.IndexOf(" "))

countWord += 1

countWord -= 1

countWord++;

countWord = 0

countWord.empty

input = ""

input.清空佢()

Explanation

Question 27 of 50

What is the correct syntax of "For loop"?

Select one of the following:

For I As Integer = 0 To 30 Step 5 ... Next
For I As Integer = 0 To 30 Step 5 ... Loop
For(int i = 0; i <= 30; i = i+5){
....
}
For Loop From I As Integer = 0 To 30 .... Next

Explanation

Question 28 of 50

What is the output of following code?

Select one of the following:

compile error

Explanation

Question 29 of 50

Consider the following code, What value is stored in the Variable x ?
Dim Array() As String = {"Nagato", "Shimakaze", "FubuKi", "Amatsuk"}
Dim x As Integer = Array.count

Select one of the following:

4
28
3
compile error

Explanation

Question 30 of 50

Consider the following code, What value is stored in the Variable x ?
Dim Array() As String = {"Nagato", "Shimakaze", "FubuKi", "Amatsuk"}
Dim x As Integer
For i As Integer = 1 To Array.Count - 1
x += Array(i).Length
Next

Select one of the following:

Explanation

Question 31 of 50

Dim Array() As String = {"Nagato", "Shimakaze", "FubuKi", "Amatsuk"}
Dim x As Integer
For i As Integer = 0 To Array.Count
x += Array(i).Length
Next

Select one of the following:

22
28
4
compile error

Explanation

Question 32 of 50

Declare a Array, Name As FourFoolWarships for storing four strings : Haruna, Kongo, Hiei, Kirishima.
❌ ❌ ❌ ❌ ❌ ❌

Drag and drop to complete the text.

Dim

Str

FourFoolWarships()

FourFoolWarships

為

String

String()

字串序列

刀劍神域.序列戰爭

FourFoolWarships(4)

FourFoolWarships(3)

賦予

{"Haruna","Kongo","Hiei","Kirishima"}

["Haruna","Kongo","Hiei","Kirishima"]

"Haruna","Kongo","Hiei","Kirishima"

{'Haruna','Kongo','Hiei','Kirishima'}

Haruna,Kongo,Hiei,Kirishima

榛名,金剛,比叡,霧島

定義

金剛四傻(4)

Explanation

Question 33 of 50

Consider the following code, The Value of x is True
Dim A As Boolean = True
Dim B As Boolean = False
Dim x As Boolean = (A Or Not B) And A = -1

Select one of the following:

True
False

Explanation

Question 34 of 50

Consider the following code, The Value of x is False.
Dim A As Integer = 15
Dim B As Integer = 13
Dim x As Boolean = (Not (A < B) And A > 0) And (A = B + 2)

Select one of the following:

True
False

Explanation

Question 35 of 50

Select All Appropriate Syntax for Declaration of Function Header

Select one or more of the following:

Function Name(ByVal Variable As Integer) As String
string Name(int variable)
Dim Name(ByVal Variable As Integer) As Funciton
Function Name(ByVal Variable As Integer) As Character
Function Name(int variable) As String
Function Name(ByRef Variable As Integer) As String
Function Name(ByBus Variable As Integer) As String
Function Name(ByVal Variable As Married) As Single
None of above

Explanation

Question 36 of 50

Consider the following code, what value is stored in variable Answer
Dim Array() As String = {"Kamikaze","Asakaze","Harukaze","matsukaze","Hatakaze"}
Answer = Array(3).Toupper()

Select one of the following:

Harukaze
MATSUKAZE
HARUKAZE
none of above

Explanation

Question 37 of 50

Name all the controls in this UI

Drag an answer into the correct orange point.

MyBase

Form

From

表格呀!

Label

StringBox

TextBox

LabelBox

TextLabel

List

ListLabel

GroupBox

ListBox

Button

LabelButton

Warspite

Warspite.jpg

PictureBox

PictureLabel

Your Wifu

MessageBox

Explanation

Question 38 of 50

Select from the dropdown list to complete the text.

The return value of string.Trim() is ( String, Character, Double, Integer, Nothing, a value )

Explanation

Question 39 of 50

What is output of following code?

Select one of the following:

Explanation

Question 40 of 50

Which of following code is identical the code shown below
h /= h / 3

Select one of the following:

一睇就知錯啦仲問,唔講以為係表情符號! (Don't care this answer, if your don't understand this sentence)
h = h / (h/3)
h = h / 3
h = h / h / h

Explanation

Question 41 of 50

Are you ready for your Examination?

Select one of the following:

Explanation

Question 42 of 50

Complete the following code in order the have the shown result.
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
Dim Array() As Integer = {5, 6, 4, 1}
TextBox2.Text = ❌
End Sub

Drag and drop to complete the text.

CStr(Array(3))

Array(4)

CStr(Array(4))

CStr(Array().3)

CInt(Array(3))

CArray(Array(3))

CStr(Array(1))

Explanation

Question 43 of 50

Write a code for completing following Combinations Calculation (nCr)
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
Button1.Text = CStr(CombinationCalculation(CInt(N.Text), CInt(R.Text)))
End Sub
Function CombinationCalculation(ByVal n As Integer, ByVal r As Integer) As Double
Return ❌ / (❌ * ❌)
End Function
❌ Factorial(ByVal num As Integer) As ❌
Dim Ans As Double = 1
For count As Integer = ❌ Step -1
Ans ❌ count
Next
❌
❌

Drag and drop to complete the text.

Factorial(n)

Factorial(r)

Factorial(n - r)

Double

Long

Integer

Return Ans

Return count

Function

sub

End Function

End Sub

num To 1

1 To num

Explanation

Question 44 of 50

The following code will cause exception when executing.
Dim Array() As Integer = {2,4,5,7}
Dim x = Array(5)
'get the number 5 in the Array

Select one of the following:

True
False

Explanation

Question 45 of 50

What exception caused when following code executing.
Dim Arrary(5) As Integer = {1,2,3,4,5,6}
Dim x As Integer = Array(Array.count)

Select one of the following:

IndexOutofRangeException
都唔知你問乜
Array Exception
This code is correct

Explanation

Question 46 of 50

We can check the largest index of the array by using "Array.count - 1" command

Select one of the following:

True
False

Explanation

Question 47 of 50

Return Value of Array.count of an Array(10) is 9

Select one of the following:

True
False

Explanation

Question 48 of 50

Select from the dropdown list to complete the text.

All output of Textbox is ( String, Character, Number, Answer, 乜都好啦話之佢 )

Explanation

Question 49 of 50

Which is class-level Variable?

Select one of the following:

ThisScropeVariable
int
classlevel
scopeVariable
None of above

Explanation

Question 50 of 50

Which of following Commands have looping feature in VB?

Select one or more of the following:

For .... Next
Do While...Loop
Do Until....Loop
Do .... Loop
初戀呀....我要初戀呀
First Love....Love
Money ... GirlFriend .... Next
Do While Next

Explanation

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	Created by itso Lucypay about 7 years ago

Higher diploma Information Technology Quiz on Prepare well for your Exam, created by itso Lucypay on 16/11/2017.

Prepare well for your Exam

Question 1 of 50

"ThisisaVaraible" is a VAILD variable name for integer.

Select one of the following:

Explanation

Question 2 of 50

Select all valid Variable Name

Select one or more of the following:

Explanation

Question 3 of 50

Select all appropriate statement

Select one or more of the following:

Explanation

Question 4 of 50

What is output of following code?

Select one of the following:

Explanation

Question 5 of 50

What is output of following code?

Select one of the following:

Explanation

Question 6 of 50

Select all Valid Function Parameter Passing Method

Select one or more of the following:

Explanation

Question 7 of 50

Write a Complete Command for a String Variable Declaration, name is Benson, that assigned a value "A0". ❌ Benson ❌ ❌ ❌ ❌

Drag and drop to complete the text.

Explanation

Question 8 of 50

An Event Handler is a kind of Sub-procedure.

Select one of the following:

Explanation

Question 9 of 50

What is out of following Code?

Select one of the following:

Explanation

Question 10 of 50

Select all inappropriate error types

Select one or more of the following:

Explanation

Question 11 of 50

What is output of following code?

Select one of the following:

Explanation

Question 12 of 50

Select all suitable code for VB

Select one or more of the following:

Explanation

Question 13 of 50

Select all appropriate event handler(s) for Button

Select one or more of the following:

Explanation

Question 14 of 50

Select all suitable control(s) for VB

Select one or more of the following:

Explanation

Question 15 of 50

What is output of following code? Dim x,y,z As Integer x = 15 y = x + 1 z = 10 + Math.Sqrt(y) z += Math.Round(z ^ 2) TextBox2.Text = z

Select one of the following:

Explanation

Question 16 of 50

Complete the code that output will identical with the calculation of equation Dim a , b, c As Double c = ❌ Textbox.text = c

Drag and drop to complete the text.

Explanation

Question 17 of 50

A Variable able to store more than one value.

Select one of the following:

Explanation

Question 18 of 50

A original value will be replaced when a new value assigned to the variable.

Select one of the following:

Explanation

Question 19 of 50

What is output of following code?

Select one of the following:

Explanation

Question 20 of 50

Complete a correct syntax for the following code Dim a,b,c As Integer if a < b ❌ c = 16 else ❌ c = 17 ❌ c =18 ❌

Write a Complete Command for a String Variable Declaration, name is Benson, that assigned a value "A0".
❌ Benson ❌ ❌ ❌ ❌

What is output of following code?
Dim x,y,z As Integer
x = 15
y = x + 1
z = 10 + Math.Sqrt(y)
z += Math.Round(z ^ 2)
TextBox2.Text = z

Complete the code that output will identical with the calculation of equation
Dim a , b, c As Double
c = ❌
Textbox.text = c

Complete a correct syntax for the following code
Dim a,b,c As Integer
if a < b ❌
c = 16
else ❌
c = 17
❌
c =18
❌

Consider the following code, What value is stored in the Variable x ?
Dim Array() As String = {"Nagato", "Shimakaze", "FubuKi", "Amatsuk"}
Dim x As Integer = Array.count

Consider the following code, What value is stored in the Variable x ?
Dim Array() As String = {"Nagato", "Shimakaze", "FubuKi", "Amatsuk"}
Dim x As Integer
For i As Integer = 1 To Array.Count - 1
x += Array(i).Length
Next

Dim Array() As String = {"Nagato", "Shimakaze", "FubuKi", "Amatsuk"}
Dim x As Integer
For i As Integer = 0 To Array.Count
x += Array(i).Length
Next

Declare a Array, Name As FourFoolWarships for storing four strings : Haruna, Kongo, Hiei, Kirishima.
❌ ❌ ❌ ❌ ❌ ❌

Consider the following code, The Value of x is True
Dim A As Boolean = True
Dim B As Boolean = False
Dim x As Boolean = (A Or Not B) And A = -1

Consider the following code, The Value of x is False.
Dim A As Integer = 15
Dim B As Integer = 13
Dim x As Boolean = (Not (A < B) And A > 0) And (A = B + 2)

Consider the following code, what value is stored in variable Answer
Dim Array() As String = {"Kamikaze","Asakaze","Harukaze","matsukaze","Hatakaze"}
Answer = Array(3).Toupper()