PHP Ds\Set remove() Function

The Ds\Set::remove() function of Ds\Set class in PHP is an inbuilt function which is used to remove specific values from a Set instance. This function can remove both single or multiple values from a Set. Syntax:

void public Ds\Set::remove ([ mixed $...values ] )

Parameter: This function accepts the list of values separated by comma operator to be removed from the Set as a parameter. Return Value: This function does not returns any value. Below programs illustrate the Ds\Set::remove() function: Program 1: php

<?php 

// Declare a set 
$set = new \Ds\Set([1, 2, 3, 4, 5]);

// Corresponding array is
echo "Actual Set is:\n";
print_r($set);

// Removing values
$set->remove(3, 4);

echo "\nSet after removing values: \n";
print_r($set);

?> 

Program 2: php

<?php 

// Declare a set 
$set = new \Ds\Set(["Welcome", 2, "Geeks"]);

// Corresponding array is
echo "Actual Set is:\n";
print_r($set);

// Removing values
$set->remove(2);

echo "\nSet after removing values: \n";
print_r($set);

?> 

Reference: https://www.php.net/manual/en/ds-set.remove.php