
vb Private Sub Command1_Click() Dim c As Strin 20
vbPrivateSubCommand1_Click()DimcAsString,a(1To26)AsIntegerFori=1ToLen(Text1.Text)c=UC...
vb
Private Sub Command1_Click() Dim c As String, a(1 To 26) As Integer For i = 1 To Len(Text1.Text) c = UCase(Mid(Text1.Text, i, 1)) If c >= "A" And c <= "Z" Then j = Asc(c) - 64 a(j) = a(j) + 1 End If Next i For j = 1 To 26 Print Chr(j + 64) & "=" & a(j) Next j End Sub
这个是什么意思?a(j) = a(j) + 1 展开
Private Sub Command1_Click() Dim c As String, a(1 To 26) As Integer For i = 1 To Len(Text1.Text) c = UCase(Mid(Text1.Text, i, 1)) If c >= "A" And c <= "Z" Then j = Asc(c) - 64 a(j) = a(j) + 1 End If Next i For j = 1 To 26 Print Chr(j + 64) & "=" & a(j) Next j End Sub
这个是什么意思?a(j) = a(j) + 1 展开
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