1    public Process[] GetProcess(string ip = "")
2         {
3             if (string.IsNullOrEmpty(ip))
4                 return Process.GetProcesses();
5 
6             return Process.GetProcesses(ip);
7         }

 Process process = Process.GetProcessById(Convert.ToInt32(processID));

  1    public class ProgessHelper
  2     {
  3         //主操作流程
  4         static void MainProcess()
  5         {
  6             ProgessHelper helper = new ProgessHelper();
  7 
  8             var result = helper.GetProcess();
  9 
 10             helper.ShowProcess(result.Take(10).ToArray());
 11 
 12             Console.Write("\n请输入您要查看的进程：");
 13 
 14             helper.ShowProcessSingle(Console.ReadLine());
 15 
 16             Console.Write(\n请输入您要开启的程序：\t 17 
 18             var name = helper.StartProcess(Console.ReadLine());
 19 
 20 
 21             Console.WriteLine(程序已经开启，是否关闭？(0,1) 22 
 23             if (Console.ReadLine() == 1")
 24             {
 25                 helper.StopProcess(name);
 26 
 27                 Console.WriteLine(关闭成功。 28             }
 29         }
 30 
 31         #region 获取进程
 32         /// <summary> 33 /// 获取进程
 34 </summary> 35 <param name="ip"></param> 36 <returns></returns> 37          38         {
 39              40                  41 
 42              43         }
 44         #endregion
 45 
 46         #region 查看进程
 47          48  查看进程
 49  50 <param name="process"></param> 51         void ShowProcess(Process[] process)
 52         {
 53             Console.WriteLine(进程ID\t进程名称\t物理内存\t\t启动时间\t文件名 54 
 55             foreach (var p in process)
 56             {
 57                 try
 58                 {
 59                     Console.WriteLine({0}\t{1}\t{2}M\t\t{3}\t{4}",p.Id,p.ProcessName.Trim(),p.WorkingSet64 / 1024.0f / 1024.0f,
 60                                                                          p.StartTime,p.MainModule.FileName);
 61                 }
 62                 catch (Exception ex)
 63                 {
 64                     Console.WriteLine(ex.Message);
 65                 }
 66             }
 67         }
 68          69 
 70         #region 根据ID查看指定的进程
 71          72  根据ID查看指定的进程
 73  74 <param name="processID"></param> 75         void ShowProcessSingle(string processID)
 76         {
 77             Process process = Process.GetProcessById(Convert.ToInt32(processID));
 78 
 79             Console.WriteLine(\n\n您要查看的进程详细信息如下：\n 80 
 81              82             {
 83                 var module = process.MainModule;
 84 
 85                 Console.WriteLine(文件名:{0}\n版本{1}\n描叙{2}\n语言:{3} 86                                                                            module.FiLeversionInfo.FileDescription,1)"> 87                                                                            module.FiLeversionInfo.Language);
 88             }
 89             catch (Exception e)
 90             {
 91                 Console.WriteLine(e.Message);
 92             }
 93         }
 94          95 
 96         #region 进程开启
 97          98  进程开启
 99 100 <param name="fileName"></param>101 102         string StartProcess(string fileName)
103         {
104             Process process = new Process();
105 
106             process.StartInfo = new processstartinfo(fileName);
107 
108             process.Start();
109 
110             return process.ProcessName;
111         }
112         113 
114         #region 终止进程
115         116  终止进程
117 118 <param name="name"></param>119         void StopProcess(string name)
120         {
121             var process = Process.GetProcessesByName(name).FirstOrDefault();
122 
123             124             {
125                 process.CloseMainWindow();
126             }
127             128             {
129                 Console.WriteLine(ex.Message);
130             }
131         }
132         133     }

 1 class ThreadHelper
 2     {
 3         void MainThread()
 4         {
 5 
 6             ThreadHelper helper = new ThreadHelper(100);
 7 
 8             Thread[] thread = new Thread[20];
 9 
10             for (int i = 0; i < 20; i++)
11             {
12                 thread[i] = new Thread(helper.DoTransactions);
13 
14                 thread[i].Name = 线程" + i;
15 
16             }
17 
18             var single in thread)
19             {
20                 single.Start();
21             }
22         }
23 
24         int balance;
25 
26         object obj = new object();
27 
28         public ThreadHelper(int balance)
29         {
30             this.balance = balance;
31         }
32 
33         #region 取款操作
34         35  取款操作
36 37 <param name="amount"></param>38         void WithDraw(int amount)
39         {
40             lock (obj)
41             {
42                 if (balance <= 0)
43                 {
44                     Console.WriteLine(哈哈，已经取完了45                     return;
46                 }
47 
48                 if (balance >= amount)
49                 {
50                     Console.WriteLine(取款前余额:{0},取款：{1},还剩余额:{2}51                     balance = balance - amount;
52                 }
53                 else
54                 {
55                     Console.WriteLine(0);
56                 }
57             }
58         }
59         60 
61         #region 自动取款操作
62         63  自动取款操作
64 </summary>65         void DoTransactions(object obj)
66         {
67             int random = new Random().Next(4,10);
68 
69             Thread.Sleep(5000);
70 
71             WithDraw(random);
72         }
73         74     }

 1          2         {
 3 
 4             ThreadHelper helper =  6              7             {
 8                 ThreadPool.QueueUserWorkItem(new WaitCallback(helper.DoTransactions));
 9             }
10 
11             Thread[] thread = new Thread[20];
12 13 for (int i = 0; i < 20; i++)
14 {
15     thread[i] = new Thread(helper.DoTransactions);
16 17     thread[i].Name = "线程" + i;
18 19 }
20 21 foreach (var single in thread)
22 23     single.Start();
24 }25         }