The Ds\Map::skip() function is an inbuilt function in PHP, which is used to return the pair at a given positional index.
Syntax:
Ds\Pair public Ds\Map::skip ( int $position )
Parameter: This function accepts single parameter $position which is used to return the zero-based positional index.
Return value: It returns the Ds\Pair at the given position.
Below programs illustrate the Ds\Map::skip() function in PHP:
Program 1:
<?php   // Declare a new map $map = new \Ds\Map(["a" => 1, "b" => 3, "c" => 5]);   print_r($map->skip(1));   // Declare another new map $map = new \Ds\Map(["1" => "Geeks", "2" => "for",                                   "3" => "Geeks"]);   print_r($map->skip(2));   ?> |
Output:
Ds\Pair Object
(
[key] => b
[value] => 3
)
Ds\Pair Object
(
[key] => 3
[value] => Geeks
)
Program 2:
<?php   // Declare a new map $map = new \Ds\Map(["Geeks1" => "computer",  "Geeks2" => "science", "Geeks3" => 5, "Geeks4" => 20]);   print_r($map->skip(0));   // Declare another new map $map = new \Ds\Map(["x" => "A", "y" => "B", "z" => "C"]);   print_r($map->skip(1));   ?> |
Output:
Ds\Pair Object
(
[key] => Geeks1
[value] => computer
)
Ds\Pair Object
(
[key] => y
[value] => B
)
