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run code in 200+ php & hhvm versions
Bugs & Features
<?php $my_var = 123; if(intval($my_var)===$my_var) echo да;
Output for 5.5.0 - 7.1.7
Notice: Use of undefined constant да - assumed 'да' in /in/23pB6 on line 3 да
Output for 4.3.0 - 5.4.45
да