title: Why does a function have multiple pointers?
body: <p>I am doing a relatively simple task but I do not understand the wider context / application purpose for it:</p>
  <pre class="lang-c prettyprint-override"><code>void ft_multipointer(int *********nbr)
  {
    *********nbr = 99;
  }
  </code></pre>
  <ol>
  <li>In which scenario could I use/ need so many pointers?</li>
  <li>Is the term <code>nbr</code> mandatory or could I write any other letter sequence there?</li>
  </ol>
  <p>Thanks!</p>