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run code in 200+ php & hhvm versions
Bugs & Features
<?php $data = array(); $data[] = 'qwerty'; var_dump($data); $data[] = 'asdfg'; var_dump($data); $data[] = 'zxcvb'; var_dump($data);
based on eivgo
Output for 5.6.0 - 5.6.30, hhvm-3.18.5 - 3.22.0, 7.1.0 - 7.3.0rc3
array(1) { [0]=> string(6) "qwerty" } array(2) { [0]=> string(6) "qwerty" [1]=> string(5) "asdfg" } array(3) { [0]=> string(6) "qwerty" [1]=> string(5) "asdfg" [2]=> string(5) "zxcvb" }