<?php
$m = 3;
$n = 4;
$x = array_map(
function () use ($m) { return array_fill(0, $m, 0); },
range(1, $n)
);
print_r($x);
- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- Array
(
[0] => Array
(
[0] => 0
[1] => 0
[2] => 0
)
[1] => Array
(
[0] => 0
[1] => 0
[2] => 0
)
[2] => Array
(
[0] => 0
[1] => 0
[2] => 0
)
[3] => Array
(
[0] => 0
[1] => 0
[2] => 0
)
)
preferences:
109.81 ms | 408 KiB | 5 Q