PHP Exercises: Return all elements in a given array except for the first one
PHP: Exercise-90 with Solution
Write a PHP program to return all elements in a given array except for the first one.
Sample Solution:
PHP Code:
<?php
// Licence: https://bit.ly/2CFA5XY
// Function definition for 'tail' that takes an array of items as a parameter
function tail($items)
{
// Use 'count' to check if the array has more than one element
// If true, use 'array_slice' to return all elements except the first one, otherwise return the original array
return count($items) > 1 ? array_slice($items, 1) : $items;
}
// Call 'tail' with an array and display the result using 'print_r'
print_r(tail([1, 2, 3]));
?>
Sample Output:
Array ( [0] => 2 [1] => 3 )
Flowchart:
PHP Code Editor:
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