<?php
$q = new SplPriorityQueue();
$q->insert('a', 1);
$q->insert('b', 2);
$q->insert('c', 2);
foreach ($q as $e) {
var_dump($e);
}
var_dump(count($q));
- 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, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 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
- string(1) "b"
string(1) "c"
string(1) "a"
int(0)
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Fatal error: Class 'SplPriorityQueue' not found in /in/UdVqM 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: splpriorityqueue in /in/UdVqM on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Cannot instantiate non-existent class: splpriorityqueue in /in/UdVqM on line 3
preferences:
215.56 ms | 401 KiB | 311 Q