<?php
$some_array = array (
0 => 1,
3 => 1,
'x' => 1,
2 => 1,
'a' => 1,
'c' => 1,
'b' => 1,
1 => 1,
'z' => 1);
ksort($some_array);
echo(join("", array_keys($some_array)));
echo "\n";
$some_array = array (
0 => 1,
'x' => 1,
2 => 1,
'a' => 1,
4 => 1,
'c' => 1,
1 => 1,
'z' => 1);
ksort($some_array);
echo(join("", array_keys($some_array)));
- Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- 0123abcxz
0124acxz
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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 - 8.1.28
- 0abcxz123
0acxz124
preferences:
245.33 ms | 403 KiB | 329 Q