3v4l.org

run code in 300+ PHP versions simultaneously
<?php $nr = array(0043123456789,0043987654321); var_dump($nr); var_dump(0043123456789); var_dump(0043987654321);
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, 5.6.8 - 5.6.28
array(2) { [0]=> int(73742711) [1]=> int(35) } int(73742711) int(35)
preferences:
246.81 ms | 1397 KiB | 162 Q