@ 2014-02-19T22:29:08Z <?php
$list = new SplDoublyLinkedList(array(1, 2));
$it = $list->getIterator();
while ($it->valid())
{
echo $it->current();
$it->next();
}
$list->push(3);
echo $it->valid() ? $it->current() : "not valid";
var_dump($array);
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 7.0.0 - 7.0.20 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Fatal error: Uncaught Error: Call to undefined method SplDoublyLinkedList::getIterator() in /in/Z4dae:5
Stack trace:
#0 {main}
thrown in /in/Z4dae on line 5
Process exited with code 255 . Output for 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.7 - 5.6.28 Fatal error: Call to undefined method SplDoublyLinkedList::getIterator() in /in/Z4dae on line 5
Process exited with code 255 . Output for 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 Fatal error: Class 'SplDoublyLinkedList' not found in /in/Z4dae on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.11 , 4.4.0 - 4.4.9 Fatal error: Cannot instantiate non-existent class: spldoublylinkedlist in /in/Z4dae on line 3
Process exited with code 255 . Output for 4.3.0 - 4.3.1 Fatal error: Cannot instantiate non-existent class: spldoublylinkedlist in /in/Z4dae on line 3
preferences:dark mode live preview
270.23 ms | 401 KiB | 344 Q