我会在vb中为用户输入的ip地址分配什么变量类型？ [英] What variable type would i assign a user entered ip address in vb?

问题描述

所以我为课堂做了这本书的任务，但是之后我喜欢进入课程结构以外的事情。所以我的想法是添加一个功能，用户输入他/她选择的IP。我已经知道我将如何添加模块，但是我不知道我将为IP地址分配给变量的数据类型。



我尝试过：

So I did this book assignment for class, however I like to go in and do things outside the course structure afterwards. So my idea is to add in a feature where the user inputs an IP of his/her choice. I already know how I'm going to add in the module, However I don't Know what data type I would assign to the variable for the IP Address.

What I have tried:

Module Module1
    Sub Main()
        Dim pingCounter As Integer = 0
        pingCounter = generateRandom(pingCounter)
        Console.WriteLine("The server was pinged " & pingCounter & " time(s).")
        Console.WriteLine("Press Any key to exit...")
        Console.ReadKey()
    End Sub
End Module
Module RNG
    Function generateRandom(ByRef pingCounter As Integer) As Integer
        Dim RN As Integer = 0
        Dim Count As Integer = 0
        For Count = 1 To 200
            RN = Int(Rnd() * 20 + 1)
            If RN <> 5 Then
                Console.WriteLine("Random number was " & RN & " this was not the target number.")
                Console.WriteLine("Re-rolling in 1000 ms...")
            ElseIf RN = 5 Then
                pingMe()
                pingCounter = pingCounter + 1
            End If
            System.Threading.Thread.Sleep(1000)
        Next
        Return pingCounter
    End Function
End Module
Module Ping
    Sub pingMe()
        Shell("Ping.exe 127.0.0.1", , True)
        Console.Out.WriteLine(" ")
    End Sub
End Module

推荐答案

使用string - 它处理IPV4和IPV6，它们的格式非常不同。

IP地址 - 维基百科，免费百科全书 [ ^ ]

另外，还有 IPAddress class [ ^ ]其中也会举行。但是，如果你想将它们存储在任何地方，你必须将它们转换为字符串！

Use string - it copes with IPV4 and IPV6, which are very different in format.
IP address - Wikipedia, the free encyclopedia[^]
Alternatively, there is the IPAddress class[^] which will hold either. However, if you want to store them anywhere, you will have to convert them to strings anyway!

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