3v4l.org

run code in 300+ PHP versions simultaneously
<?php $team_array = array( array(68, 6, 0, 10, "1.000"), array(72, 6, 0, 10, "1.000"), array(65, 6, 0, 8, "1.000"), array(62, 6, 0, 4, "1.000"), array(54, 3, 3, 3, ".500"), array(55, 3, 3, -5, ".500"), array(59, 0, 6, -16, ".000") ); $result = array(); for($i=0; $i<4; $i++) { $result[] = $team_array[$i][0]; } print_r($result);
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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 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, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Array ( [0] => 68 [1] => 72 [2] => 65 [3] => 62 )

preferences:
288.85 ms | 406 KiB | 425 Q