title: Search Multiple Strings (from File) in a file and print the line
body: <p>Again apologies for been noob here: Trying below code for searching multiple strings read from keywords and search in <code>f</code> and printing the line.
  It works if I have only one keyword but not if I have more then one.</p>
  
  <pre><code>keywords = input("Please Enter keywords path as c:/example/ \n :")
  keys = open((keywords), "r").readline()
  with open("c:/saad/saad.txt") as f:
      for line in f:
          if (keys) in line:
              print(line)
  </code></pre>