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run code in 300+ PHP versions simultaneously
<?php $str="aeià strílüs-do0Öiu"; print_r (mb_split("[^\w]", $str););
Output for 5.3.0 - 5.3.27, 5.4.0 - 5.4.22
Parse error: syntax error, unexpected ';' in /in/BPQLL on line 3
Process exited with code 255.
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179.82 ms | 1395 KiB | 58 Q