title: How to pass a string as an argument in python without "namespace"
body: <p>How do you pass a string as an argument in python without the output containing "Namespace".</p>
  
  <p>Here is my code:</p>
  
  <pre><code>import argparse
  parser = argparse.ArgumentParser()
  parser.add_argument("person", help="person to test",type=str)
  person = str(parser.parse_args())
  print "The person's name is " + person 
  </code></pre>
  
  <p>Here is the command I am running:</p>
  
  <pre><code>python test.py bob
  </code></pre>
  
  <p>This is my output:</p>
  
  <pre><code>The person's name is Namespace(person='bob')
  </code></pre>
  
  <p>I could probably do some fancy splitting,  but I'm sure I'm just leveraging the argparse incorrectly(I'm new to python) if anyone can please tell me how to properly pass a string like this I would greatly apreciate it.</p>