1、有字符串“dsafasf234234hdhs1231“怎么提取其中所有的数字呢或者是字符呢?
3、在弹出的界面中 输入代码Function tqsz(tqs As String)D坡纠课柩im str1 As String荏鱿胫协n = Len(tqs)For i = 1 To nIf Mid(tqs, i, 1) >= 0 And Mid(tqs, i, 1) <= 9 Then strss = strss + Mid(tqs, i, 1)Nexttqsz = strssEnd Function
5、检查结果是否正确
