title: Display even & odd numbers
body: <p>I am trying loop through an array of random numbers if the the number is dividable by two then it's even and I then want to assign this to an array $even[], and if odd then assign it to the odd array. I have managed to display the results without using an array but for the sake of this I want to put them into their own array. However I can't seem to get this result I'm after all I get is this error: message Array to string conversion.  </p>
  
  <pre><code>&lt;?php
  
  $numbers = array();
  
  for ($i=0; $i&lt;=1000; $i++) {
     $numbers[]=mt_rand(1,1000);
     if ($i % 2 == 0){
      $even[]=$i;
    } else {
      $odd[]=$i;
    }
  }
  
  echo $even;
  echo $odd;
  
  ?&gt;
  </code></pre>