title: Array c++ explanation
body: <p>Hi I am a bit confused with arrays. I have tried searching them up, but I haven't found the answer I want. </p>
  
  <p>Confused about arrays like this :</p>
  
  <pre><code>Item **queue;
  </code></pre>
  
  <p>Does that mean item is creating a 2d array for queue? And what would the array look like? Please give me a brief explanation covering all this. Thank you</p>