title: How do you sort a list of integers by ascending order?
body: <p>(List name is b)
  I tried using b.sort() but it just orders the numbers from 1 to 9 and ignores numbers that are bigger than this. How could I fix this?</p>
  
  <hr>
  
  <p>For example, if I have the list</p>
  
  <pre><code>['1', '22', '5', '3', '8', '7', '90']
  </code></pre>
  
  <p>I would like to get</p>
  
  <pre><code>['1', '3', '5', '7', '8', '22', '90']
  </code></pre>