title: How to return a subset of a list that matches a condition
body: <p>Let's say I have a list of <code>int</code>s:</p>
  
  <pre><code>listOfNumbers = range(100)
  </code></pre>
  
  <p>And I want to return a list of the elements that meet a certain condition, say:</p>
  
  <pre><code>def meetsCondition(element):
      return bool(element != 0 and element % 7 == 0)
  </code></pre>
  
  <p>What's a Pythonic way to return a sub-<code>list</code> of element in a <code>list</code> for which  <code>meetsCondition(element)</code> is <code>True</code>?</p>
  
  <p>A naive approach:</p>
  
  <pre><code>def subList(inputList):
      outputList = []
  
      for element in inputList:
          if meetsCondition(element):
              outputList.append(element)
  
      return outputList
  
  divisibleBySeven = subList(listOfNumbers)
  </code></pre>
  
  <p>Is there a simple way to do this, perhaps with a list comprehension or <code>set()</code> functions, and without the temporary <code>outputList</code>?</p>