title: Command line for 7z to extract specific files from specific folders inside an archive
body: <p>I'm writing a Python script where I need to call 7z to extract some files kept inside a directory in an archive without extracting the complete archive. The archive contains multiple directories and I need to extract some files from a particular directory.</p>
  
  <p>Let's say, "abc.7z" is an archive which contains multiple directories, i.e  "temp", "windows", "system", "data". I want to extract some .exe files from directory "system" only because those .exe files might be present in other directories too but I am interested only in the files from "system".</p>
  
  <p>All I need is the 7z command; I'll figure out how to call 7z from the script. Thanks for your help.</p>