title: Get only one of a function's returned values
body: <p>I have defined a function as:</p>
  <pre><code>def f():
      a = 5
      b = 6
      c = 7
  
      def g(x): 
           return x+2
  
      return a, b , c, g
  </code></pre>
  <p>I would like to know how to get only one of the value returned, without the other ones. For example If I am only interested in <code>c</code>, is there an alternative to:</p>
  <pre><code>a, b, c, g = f()
  </code></pre>
  <p>To get <code>c</code>?</p>