PHP Ds\Queue push() Function

The Ds\Queue::push() Function in PHP is used to push or insert values in a PriorityQueue instance. This function can also insert a list of values directly to the Queue. Syntax:

void public Ds\Queue::push($value1, $value2, .... $valueN)

Parameters: This function accepts a list of values separated by spaces as parameter. All of these values are pushed or inserted in the Queue one after other. Return Value: This function does not returns any value. Below program illustrate the Ds\Queue::push() Function in PHP: Program 1: php

<?php 

// Declare new Queue 
$q = new \Ds\Queue(); 

// Add elements to the Queue
$q->push("One");
$q->push("Two");
$q->push("Three");

echo "Queue is: \n";
print_r($q);

?>

Program 2: php

<?php 

// Declare new Queue 
$q = new \Ds\Queue(); 

// Add elements to the Queue
$q->push("One");
$q->push("Two", "2");
$q->push("Three", "3", "4");

echo "Queue is: \n";
print_r($q);

?>

Reference: https://www.php.net/manual/en/ds-priorityqueue.push.php