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run code in 150+ php & hhvm versions
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<?php $c=0.000001089; $m=10^(-ceil(log10($c))); $r=$c*$m echo($m.' DOGE = '.$r.' BTC'); ?>
Output for 5.4.0 - 5.4.27
Parse error: syntax error, unexpected 'echo' (T_ECHO) in /in/hmTji on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_ECHO in /in/hmTji on line 5
Process exited with code 255.