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run code in 150+ php & hhvm versions
Bugs & Features
<?php $q = array(); function a(){ global $q; $q[]="a() was called"; return 1; } function b(){ global $q; $q[]="b() was called"; return 0; } echo a()+!b(); echo implode(",", $q);
Output for 4.3.0 - 7.1.0
2a() was called,b() was called