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<?php $string = 'abcdef'; var_dump($string[0]); // a var_dump($string{3}); // d var_dump($string{strlen($string)-1}); // f
Output for 4.3.0 - 5.0.5, 5.1.1 - 7.1.0
string(1) "a" string(1) "d" string(1) "f"
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/q8UcP on line 5
Process exited with code 255.