title: Making an input value into a decimal
body: <p>Currently I have this:</p>
  <pre><code>gpa = input(&quot;Enter your gpa: &quot;)
  gpa = int(gpa)
  print(&quot;This is your current gpa:&quot; , gpa)
  </code></pre>
  <p>How do I turn <code>gpa</code> into a decimal so it will print as a decimal?</p>