A.0
B. 1
C. 2
D. 3
A.0
B. 1
C. 2
D. 3
A.在窗体中显示16行的黑、白颜色相间的棋盘
B.在窗体中显示8行10列的黑色棋盘
C.在窗体中显示8行8列的黑、白颜色相间的棋盘
D.以上说法都不正确
A.db
B. cb
C. cc
D. fd
在窗体下画两个文本框Text1和Text2,一个命令按钮Command1,请阅读下列程序段:
Private Sub Command1_Click()
x=0
Do Until x>=50
x=(x+4)*(x+3)
n=n+1
Loop
Text1.Text=Str(n)
Text2.Text=Str(x)
End Sub
运行程序后,单击命令按钮,在两个文本框中显示的值分别为()。
A.1和0
B.2和240
C.3和50
D.4和168
A.10
B.6
C.11
D.16
执行以下程序段后,窗体显示的内容为()。 Private Sub Form_Click() a = 75 If a >= 60 Then k = k + 4 ElseIf a >= 70 Then k = k + 3 ElseIf a >= 80 Then k = k + 2 ElseIf a >= 90 Then k = k + 1 End If Form1.Print "k=", k End Sub
A、k = 1
B、k = 2
C、k = 3
D、k = 4
下列程序的功能是:当发生窗体的单击事件后,将在窗体上显示"1 ! +2! +3! +...+1 0 ! "的和。完善下列程序。
Private Sub Form_Click()
Dim s As Long,I As Integer
s=0
For i=1 To 1 0
s=s+()
Next i
Print s
End Sub
Private Function fact(ByVal n As Integer)As Long
Dim i As Integer,f As Long
f=1
For i=2 To n
f=f*i
Next i
()
End Function
运行下列程序:
Private Sub Form_Click()
Dim sum As Double, i As Integer
For i = 1 To 20
If i Mod 5 = 0 Then
sum = sum + i
End If
Next i
Print sum
End Sub
单击窗体后,则在窗体上显示的结果是()。
A.50
B.100
C.4
D.5050
A.0 0 0
B.5 0 5
C.4 0 4
D.4 1 5
For i=1 To 4
For j=1 To 3
x=3
For k=1 To 2
K=x+3
Next k
Next j
Next i
Text1.Text=Str(x)
A.3
B.6
C.9
D.12
运行下列程序:
Private Sub Form_Click()
For i = 1 To 20
If fun1(i) Then
s = s + 1
End If
Next i
Print s
End Sub
Private Function fun1(y) As Boolean
If y Mod 2 <> 0 Then
fun1 = False
Else
fun1 = True
End If
End Function
单击窗体后,则在窗体上显示的结果是()。
A.110
B.10
C.0
D.20
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!