title: What does s.strip() do exactly?
body: <p>I was told it deletes whitespace but </p>
  
  <pre><code>s = "ss asdas vsadsafas asfasasgas"
  
  print(s.strip())
  </code></pre>
  
  <p>prints out</p>
  
  <pre><code>ss asdas vsadsafas asfasasgas
  </code></pre>
  
  <p>shouldn't it be <code>ssasdasvsadsafasasfasasgas</code>?</p>