(提示:判断输入字符的 ASC 码值 asc(input)在“a”~”z”、 “A”~”Z”、 “0”~”9” 之间)
Do
x = InputBox("请输入一个字符")
Loop Until Len(x) = 1
Select Case Asc(LCase(x))
Case 97 To 122
MsgBox "字母字符"
Case 48 To 57
MsgBox "数字字符"
Case Else
MsgBox "其他字符"
End Select
x = InputBox("请输入一个字符")
Loop Until Len(x) = 1
Select Case Asc(LCase(x))
Case 97 To 122
MsgBox "字母字符"
Case 48 To 57
MsgBox "数字字符"
Case Else
MsgBox "其他字符"
End Select
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第1个回答 2014-05-14
分给我我给你发实例代码