&

cat file &

ping 192.165.1.170

代码如下:

using System;
class TestSwtich
{

    private static void Main(string[] args)
    {
        const string myName = "karill";
        const string sexName = "sexName";
        const string sillName = "sillName";
        string name;
        Console.WriteLine("What's your name?");
        name = Console.ReadLine();
        name = name.ToLower();
        Console.WriteLine("input name:{0}",name);

        
        switch(name)
 

在C++中，熟悉int和char型的变量是最基本不过的了，不过，我想，很多初学者会跟我一样，搞不懂如何输出一个