title: Unzipping Password protected folders using Python
body: <p>I have some 100 folders zipped and password protected.
  To unzip them using python script I can use:</p>
  
  <pre><code>import zipfile
  with zipfile.ZipFile("file.zip","r") as zip_ref:
      zip_ref.extractall("targetdir").
  </code></pre>
  
  <p>But how to give password. Suppose the password is 'password'. How van i unzip and print all the folders using python script.</p>