更多"有如下程序: Private Sub Form Click( ) "的相关试题:
[单项选择]有如下程序: Private Sub Form Click( ) Dim Check,Counter Check=True Counter=0 Do Do While Counter<20 Counter=Counter+1 If Counter=10 Then Check=False Exit Do End If Loop Loop Until Check=False Print Counter,Check End Sub 程序运行后,单击窗体,输出结果为
A. 15 0
B. 20 -1
C. 10 Tree
D. 10 False
[填空题]设有如下程序
Private Sub Form Click( )
Dim a As Integer, b As Integer
a=20: b=50
p1 a, b
p2 a, b
p3 a, b
Print "a="; a, "b="; b
End Sub
Sub p1(x As Integer, ByVal y As Integer)
x = x+10
y = Y+20
End Sub
Sub p2(ByVal x As Integer, y As Integer)
x = x+10
y = y+20
End Sub
Sub p3(ByVal x As Integer, ByVal y As Integer)
x = x+10
y = y+20
End Sub
该程序运行后,单击窗体,则在窗体上显示的内容是:a==______和b=______。
[单项选择]有如下程序:
Private Sub Form Click( )
Dim i As Integer,sum As Integer
sum=0
For i=2 To 10
If i Mod 2<>0 And i Mod 3=0 Then
sum=sum+i
End If
Next i
Print sum
End Sub
程序运行后,单击窗体,输出结果为
A. 12
B. 30
C. 24
D. 18
[单项选择]编写如下事件过程: Private Sub Form Click( ) Dim Char As String,i As Integer Const ch$="#" msg$= "Enter a String:" char=InputBox$(msg$) n=Len(Char) For i=1 To n If Mid$(char,i,1)=ch$ Then Exit For End If Next i Print i - 1 End Sub 其中InputBox函数的功能是弹出一个输入对话框,按所给参数给出提示,等待用户输入,并返回输入的内容。程序运行后,单击窗体,如果在输入对话框内输入字符串“12ab$%*/#fg”,则窗体上输出
A. 2
B. 2
C. 5
D. 8
[单项选择]有如下程序:
Private Sub Form_Click( ) Dim Check, Counter Check = True Counter = 0
Do
Do While Counter < 20
Counter = Counter + 1
If Counter = 10 Then Check = False Exit Do
End If
Loop
Loop Until Check = False
Print Counter, Check
End Sub
程序运行后,单击窗体,输出结果为______。
A. 15 0
B. 20 -1
C. 10 True
D. 10 False
[单项选择]有如下程序: Private Sub Form_Click( ) Dim Check, Counter Check=True Counter=0 Do Do While Counter<20 Counter=Counter+1 If Counter=10 Then Check=False Exit Do End If Loop Loop Until Check=False Print Counter, Check End Sub 程序运行后,单击窗体,输出结果为______。
A. 15 0
B. 20 -1
C. 10 True
D. 10 False
[单项选择]假定有如下事件过程:
Private Sub Form Click( )
Dim x As Integer, n As Integer
x=1
n=0
Do While x<28
x=x*3
n=n+1
Loop
Print x, n
End Sub
程序运行后,单击窗体,输出结果是______。
A. 81 4
B. 56 3
C. 28 1
D. 243 5
[单项选择]阅读程序:
Private Sub Form Click( )
Dim num As Integer, digit As Integer
num=InputBox("输入数据")
Do While num<>0
digit=num Mod 10
num=num/10
Print digit;
Loop
End Sub
程序运行后,如果从键盘上输入12345,则输出结果为______。
A. 1 3 7 5 9
B. 5 4 3 2 1
C. 2 4 6 8 10
D. 1 2 3 4 5
[单项选择]阅读下列程序: Private Sub Form Click( ) Dim i As Integer, sum As Integer For i = 2 To 10 If i Mod 2 <> 0 Then Print i; Else sum = sum + i End If Next i Print sum End Sub 程序运行后,单击窗体,在窗体上的输出结果是
A. 3 5 7 9 30
B. 1 3 5 7 9
C. 2 4 6 8 20
D. 11 15 17 19 20
[填空题]阅读下面的程序:
Private Sub Form_Click( )
Dim Check As Boolean,Counter As Integer
Check=True
Counter=5
Do
Do While Counter<20
Counter=Counter+1
If Counter=10 Then
Check=Fadtse
EXit Do
End If
Loop
Loop Until Check=False
Print Counter
End Sub
程序运行后,单击窗体,输出结果为 ______。
[填空题]阅读下面的程序:
Private Sub Form_Click( )
Dim Check As Boolean, Counter As Integer
Check = True
Counter = 5
Do
Do While Counter < 20
Counter = Counter + 1
If Counter = 10 Then Check = False Exit Do
End If
Loop
Loop Until Check = False
Print Counter
End Sub
程序运行后,单击窗体,输出结果为 _________。