(35 )下面程序运行时 若输入 “ Visual Basic Programming ” 则在窗体上输出的是Private Sub Co

计算机 窗体,程序,字符串 已帮助 人

(35 )下面程序运行时,若输入 “ Visual Basic Programming ” ,则在窗体上输出的是

Private Sub Comand1_Click ()

Dim count (25 ) As Integer, ch As String

ch=U c ase (InputBox (" 请输入字母字符串 " ) )

For k=1 To Len (ch )

n=Asc (Mid (ch,k,1 ) ) -Asc (" A " )

If n>=0 Then

Count (n ) =Count (n ) + 1

End If

Next k

m=count (0 )

For k=1 To 25

If m<count (k ) Then

m=count (k )

End If

Next k

Print m

End Sub

A ) 0

B ) 1

C ) 2

D ) 3

请帮忙给出正确答案和分析,谢谢!

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