PHP Ds\PriorityQueue toArray() Function

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

<?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());

Reference: http://php.net/manual/en/ds-priorityqueue.toarray.php