title: Python string literal concatenation
body: <p>I can create a multi-line string using this syntax: </p>
  
  <pre><code>string = str("Some chars "
           "Some more chars")
  </code></pre>
  
  <p>This will produce the following string:</p>
  
  <pre><code>"Some chars Some more chars"
  </code></pre>
  
  <p>Is Python joining these two separate strings or is the editor/compiler treating them as a single string? </p>
  
  <p>P.s: I just want to understand the internals. I know there are other ways to declare or create multi-line strings.</p>