Php initialize array

// Initialize Empty Array (PHP 5.4 and higher)
$myArray = [];

// Initialize Empty Array (Before PHP 5.4)
$myArray = array();

Source: stackoverflow.com

Php define array first 10 number

<?php
// array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
foreach (range(0, 12) as $number) {
    echo $number;
}

// The step parameter
// array(0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100)
foreach (range(0, 100, 10) as $number) {
    echo $number;
}

// Usage of character sequences
// array('a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i');
foreach (range('a', 'i') as $letter) {
    echo $letter;
}
// array('c', 'b', 'a');
foreach (range('c', 'a') as $letter) {
    echo $letter;
}
?>

Source: php.net

Similar codes

0 vote390 views2 answers
Wp max revisions
PHP Wordpress
0 vote345 views1 answer
Get current page name for page active class
PHP
0 vote356 views1 answer
Enable phpmailer cpanel
PHP
2 votes370 views1 answer
Laravel blade file naming conventine
PHP Laravel
1 vote330 views1 answer
Print value in laravel console
PHP
1 vote336 views1 answer
Php get remote file last modified
PHP
15 votes342 views6 answers
Php $_SERVER
PHP
0 vote379 views1 answer
Laravel 7 create-project
PHP Laravel
3 votes331 views2 answers
How to fix PHP Fatal error: Allowed memory size of 1610612736 bytes exhausted
PHP
71 votes326 views5 answers
Check laravel version
PHP