求用vb写出反猜三位数密码的代码
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Private Sub Command1_Click() pwd0 = "123" '设置初始的密码 pwd = Text1.Text 'Text1文本框用于输入密码 For i = 1 To Len(pwd0) If i > Len(pwd) Then Exit For If Mid(pwd, i, 1) = Mid(pwd0, i, 1) Then stri = stri & "○" '完全正确的数字 ElseIf InStr(pwd0, Mid(pwd, i, 1)) <> 0 Then stri = stri & "△" '存在的数字 Else stri = stri & "※" '不存在的数字 End If Next i MsgBox striEnd Sub