<?php
$arr = array(array(1,2,3),array(4,5,6),array(7,8,9));
$myArr = '';
for($i = 0; $i < 3; $i++){
for($j = 0; $j < 3; $j++){
echo $arr[$i][$j].' ';
}
echo '- ';
}
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- 1 2 3 - 4 5 6 - 7 8 9 -
preferences:
216.76 ms | 405 KiB | 309 Q