Questão 1
Questão
What is value of "z" assigned when this executed completely ?
Questão 2
Questão
Choose all appropriate Variable names
Questão 3
Questão
Are you ready for your test?
Questão 4
Questão
Choose all inappropriate Variable Names
Responda
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integer
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//( ◕‿‿◕ )\
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EndSub
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Then
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Name
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Total
Questão 5
Questão 6
Questão
Which event able to load the form automatically when the program executed?
Responda
-
Form.load
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MyBase.load
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load張form唔該
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Pleaseload.form
Questão 7
Questão
Which VB code contain identical meaning with following equation
Questão 8
Questão
What value is stored in Y when the code executed?
Questão 9
Questão
We can Declare a Character type Variable, Named as Thisisquestion, by Following Code
Questão 10
Questão
Select all the data type, with valid variable type name, acceptable for VB
Responda
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int
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integer
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married
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float
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double
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bool
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boolean
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String
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字串
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single
Questão 11
Questão
What is output of following code?
Questão 12
Questão
select all suitable syntax of comment in VB
Responda
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'( ˘•ω•˘ )◞⁽˙³˙⁾
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'この僕を、ここまで追い詰めるとはね。まあ、いいさ。
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//呢個係答案
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"This is not a comment syntax
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This is a comment
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/*揀呢個*/
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'This is a comment syntax'
Questão 13
Questão
Select all inappropriate syntax for VB
Questão 14
Questão
What is output of following code?
Questão 15
Questão
Select all event handler for VB
Responda
-
load
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click
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textchanged
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hit
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同我揪左佢
Questão 16
Questão
Maxlength is one of property of textbox limitation of input string length
Questão 17
Questão
All inputed number from textbox is integer
Questão 18
Questão
Which code can add new string to listBox , Named ListBox.
Questão 19
Questão
Which value is assigned in Variable x when program executive before line 9
Questão 20
Questão
What is value stored in x ?
Responda
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54
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36
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15
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30
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compile error
Questão 21
Questão
What is correct syntax structure of Function?
Responda
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Function Name (Byxxx Variable As DataType, .... ) As Data Type
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Datatype Name(Parameters) As Data Type
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Datatype Name(Parameters)
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Function Name (Byxxx Variable As DataType, .... )
Questão 22
Questão
Select all appropriate syntax of function
Responda
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Function CalTotal( price, quantity) As Double
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Function ChrckGrade(ByVal Mark As Double, ByRef SubjectCode As Integer) As Character
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int GetPrice( Sting Product)
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int GetPrice( Sting Product) As Double
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Function GetName(ByVal ID As Integer) As String
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Function A(ByVal B As single,ByRef C As long) As String
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Sub GotoSchool (ByBus Yes As String, ByMTR No As Integer)
Questão 23
Questão
What is correct syntax of Sub-Procedures?
Questão 24
Questão
Select all inappropriate syntax of Sub-Procedures
Responda
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Sub Total()
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Function sub()
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sub Total(ByVal Quantity As Double, ByVal Price As Double) As String
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sub Total(ByVal Quantity As Double, ByBus Price As Double)
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sub CheckValid() Is Boolean
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Sub(Total, byval x As String)
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Sub Total(ByRef Valid As Boolean, ByVal Name As String)
Questão 25
Questão
Dim [blank_start]x As Integer[blank_end]
if x > 6 [blank_start]then[blank_end]
x = int(5.17 +7.14)
else [blank_start]if[blank_end] x < 5
x = 9
[blank_start]End if[blank_end]
Responda
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x As Integer
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then
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if
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End if
Questão 26
Questão
Name All the Controls
Responda
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Label
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InputBox
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TextBox
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CheckBox
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Buttons
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ListBox
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Form
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MyBase
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Me
Questão 27
Questão
Dim Price,Quantity As Double
Price = 3.5
Quantity = 4
Dim total As Double = [blank_start]CalTotal(Price, Quantity)[blank_end] 'Calculate the total by Price * Quantity
ListBox.items.[blank_start]add[blank_end](total)
[blank_start]Function[blank_end] CalTotal([blank_start]ByVal[blank_end] Price [blank_start]As Double[blank_end], [blank_start]ByVal[blank_end] Quantity [blank_start]As Double[blank_end]) [blank_start]As Double[blank_end]
Return [blank_start]Price * Quantity[blank_end]
[blank_start]End Function[blank_end]
Questão 28
Questão
Two numeric strings ("11","22",etc...) can calculate directly without any conversion function(Cint(),CDbl(),...etc) applied .
Questão 29
Questão
What is output of this code?
Questão 30
Questão
Which is global (class-level) Variable?
Responda
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local
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classlevel
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both
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none of them
Questão 31
Questão
Select all local variable(s).
Responda
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classlevel
-
pass
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local
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none of them
-
all of them
Questão 32
Questão
What is the output of following code?
Questão 33
Questão
What Value Stored,For Variable "result", when the program executed line 7?
Responda
-
"-1NoNo"
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"437"
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"-148"
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Compile error
Questão 34
Questão
Complete the following Blanks with the expected result:
Public Class Form1
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
Dim x As [blank_start]Integer[blank_end] = 35
Dim y As Integer = 53
[blank_start]SetLabel(x, y)[blank_end]
Dim [blank_start]total[blank_end] As Integer = [blank_start]Sum(x, y)[blank_end]
TextBox1.Text = total
End Sub
Function Sum[blank_start](ByVal x As Integer, ByVal y As Integer)[blank_end]
Return x + y
[blank_start]End Function[blank_end]
Sub SetLabel(ByVal x As Integer, ByVal y As Integer)
Label2.Text = [blank_start]x & " + " & y & " = "[blank_end]
[blank_start]End Sub[blank_end]
End Class
Responda
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Integer
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SetLabel(x, y)
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Label.text(x,y)
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ClassSub(SetLabel,x,y)
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String
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Long
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total
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Sum
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End Function
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End
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End Sub
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End Functions
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End Subs
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x & " + " & y & " = "
-
x + y =
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" x + y ="
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(ByVal x As Integer, ByVal y As Integer)
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(ByVal Integer As x, ByVal Integer As y)
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(int x, int y) As Integer
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Sum(x, y)
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Call.function(sum,x,y,integer)
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我要呢個function(加埋,傳x及y) 唔該
Questão 35
Questão
IndexOf() able to return length of string
Questão 36
Questão
length() return integer about the number of characters in the target string
Questão 37
Questão
trim() able to cut out all spaces, no matter the offset of that spaces in that string
Questão 38
Questão
We can use "-" operator to append two strings together
Questão 39
Questão
Return type of Function Math.sqrt() is Double
Questão 40
Questão
All conditional statement in if block is logical expression
Questão 41
Questão
What is the return boolean value of following logical expression:
Assume A = Ture, B = False
Not((A And B) Or ( B or B))
Questão 42
Questão
What is Boolean value of following logical expression:
Assume A is True
(Not A Or A) And Not (A or Not A)
Questão 43
Questão
What is output of following code?
Questão 44
Questão
Select all typical programming errors
Responda
-
logical error
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syntax error
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runtime error
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Benson is the error
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Spelling error
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都Q知自己錯乜
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Nothing error
-
compile error
Questão 45
Questão
syntax error regards there are some inappropriate flow of execution of code
Questão 46
Questão
logical error not affect the execution of program when compiling the code
Questão 47
Questão
the programme suddenly stopped when runtime error occurred.
Questão 48
Questão
In Flowchart diagram, rectangle is used to represent process of the program design
Questão 49
Questão
In Flowchart diagram, Oval is used to represent start or end of the program design
Questão 50
Questão
Name all diagram with the flowchart
Responda
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Start
-
circle
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Start
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End
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Process
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Nothing
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Termial
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Process
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Decision
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Input
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Output
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Decision
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The diagram is so 唔識串
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input
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output
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looping