How to delete the first element of an array in php

How to delete the first element of an array in php: You can use the php built-in function array_shift() to delete. This function is used to delete the first element in the array and returns the deleted element, or null if the array is empty.

php built-in function array_shift() is used to delete the first element in the array and return the deleted element, or NULL if the array is empty.

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Function syntax:

array_shift(array)

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Code implementation:

<?php
$a=array("a"=>"yellow","b"=>"green","c"=>"blue");
echo array_shift($a);
print_r ($a);
?>

Run result:

yellow
Array ( [b] => green [c] => blue )

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