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run code in 200+ php & hhvm versions
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<?php $a = array("a", "dsfsdb"); $s = 'asdfg'. $a . 'boot'; echo $s;
based on QV7pg
Output for 5.4.13 - 7.3.0rc4
Notice: Array to string conversion in /in/Jp3lZ on line 3 asdfgArrayboot
Output for 5.3.23 - 5.3.29
asdfgArrayboot