<?php$array = range ( 0, // mixed $start 100, // mixed $end 10 // [int $step = 1]);?>
$array = [ 0 => 0, 1 => 10, 2 => 20, 3 => 30, 4 => 40, 5 => 50, 6 => 60, 7 => 70, 8 => 80, 9 => 90, 10 => 100,]
[ 0 => 0, 1 => 10, 2 => 20, 3 => 30, 4 => 40, 5 => 50, 6 => 60, 7 => 70, 8 => 80, 9 => 90, 10 => 100,]
#1
range
(0, 12)
#2
(0, 100, 10)
#3
("a", "i")
#4
("c", "a")