The Ds\PriorityQueue::toArray() Function in PHP is used to convert a PriorityQueue into an associative array in PHP. The values of the PriorityQueue are assigned to the array in order of decreasing priority.
Syntax:
array public Ds\PriorityQueue::toArray ( void )
Parameters: This function does not accepts any parameters.
Return Value: This function converts the PriorityQueue into an associative array and returns the array.
Below program illustrate the Ds\PriorityQueue::toArray() Function in PHP:
<?php   // Declare new PriorityQueue $pq = new \Ds\PriorityQueue();   // Add elements to the PriorityQueue $pq->push("One", 1); $pq->push("Two", 2); $pq->push("Three", 3);   echo "The equivalent array is: \n"; print_r($pq->toArray()); |
Output:
The equivalent array is:
Array
(
[0] => Three
[1] => Two
[2] => One
)
Reference: http://php.net/manual/en/ds-priorityqueue.toarray.php
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