title: How to create a blank tic tac toe board, python
body: <p>Complete the function <code>create_board()</code>, which returns a nested list that (conceptually) represents a 2-dimensional Noughts and Crosses board, with each row having the length = 3. When first created, the board should be empty. Define an empty board cell as a single space character.</p>
  <p>This is the starting function</p>
  <pre class="lang-python prettyprint-override"><code>def create_board():
      &quot;&quot;&quot;Create and return an empty board for Noughts and Crosses&quot;&quot;&quot;
  </code></pre>
  <p>and this should be the result</p>
  <pre><code>[[' ', ' ', ' '], [' ', ' ', ' '], [' ', ' ', ' ']]
  </code></pre>
  <p>I just have no idea how to actually do that.</p>