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<?php function revert($str) { $a = ''; for($i = 0; $str{$i}; $i++) { $a = $str{$i} . $a; } return $a; } revert('abcdefgh');
Output for git.master, git.master_jit
Fatal error: Array and string offset access syntax with curly braces is no longer supported in /in/2m8EY on line 7
Process exited with code 255.
Output for rfc.property-hooks
Parse error: syntax error, unexpected token "{", expecting ";" in /in/2m8EY on line 5
Process exited with code 255.

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