u42 - PHP Online

Form of PHP Sandbox

Enter Your PHP code here for testing/debugging in the Online PHP Sandbox. As in the usual PHP files, you can also add HTML, but do not forget to add the tag <?php in the places where the PHP script should be executed.



Your result can be seen below.

Result of php executing





Full code of u42.php

  1. <?php
  2. $arr = [1, 2, 4, 5, 5];
  3. $arr = rsort(array_unique($arr));
  4. echo $arr[1];
  5.  
File Description
  • u42
  • PHP Code
  • 23 Nov-2020
  • 78 Bytes
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