title: Comparing two arraylist in c# windows application
body: <p>I have the arraylist which has some process names like "Notepad", "mspaint"</p>
  
  <p>I want to check the values of above arraylist against the following :</p>
  
  <p>Process[] Procs = Process.GetProcesses();</p>
  
  <p>If the process "Notepad" is not there in Procs, then i want to use that value
  for further requirement.</p>
  
  <p>How do i find the value of my arraylist which is missing in Procs ??</p>