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run code in 200+ php & hhvm versions
Bugs & Features
<?php $c['asd'] = 'asd'; echo "asd asd {$c[asd]}";
Output for 7.2.0
Warning: Use of undefined constant asd - assumed 'asd' (this will throw an Error in a future version of PHP) in /in/235jI on line 3 asd asd asd
Output for 4.3.0 - 7.1.10
Notice: Use of undefined constant asd - assumed 'asd' in /in/235jI on line 3 asd asd asd