title: Update gg["text"] by using strings and other variable in tkinter
body: <p>Assume <code>points = 78</code> and I want to do similar things like this:</p>
  <pre><code>gg[&quot;text&quot;] = f&quot;No more moves, GAME OVER. Here's the final score: {points[&quot;text&quot;]}&quot;
  </code></pre>
  <p>it showed <strong>error</strong> on pointing <code>&quot;text&quot;</code>, so i changed to the acceptable code:</p>
  <pre><code>gg[&quot;text&quot;] = &quot;No more moves, GAME OVER. Here's the final score&quot;, points[&quot;text&quot;]
  </code></pre>
  <p>but it showed &quot;{No more moves....} 78&quot; in the label</p>
  <p>How can I make &quot;<strong>78</strong>&quot; into the curly braces?</p>
  <p><strong>Edit</strong>: The problem is solved, the answer to this question is under comment</p>