Question

用vb求输入一个字符串，反转顺序后输出，并且计算字符串长度

Answer 1

函数StrReverse() :反序字符串
函数Len():计算字符串长度

Private Sub Command1_Click()
Dim Str As String
Str = InputBox("请输入字符串：")
Print "您输入的字符串为："; Str
Str = StrReverse(Str)
Print "反序后的字符串为：" & Str
Print "字符串长度为：" & Len(Str)
End Sub

Answer 2

Private Sub Command1_Click()
Dim k$
k = InputBox("请输入一串字符")
Print StrReverse(k)
Print Len(k); "个字符"
End Sub