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<?php function count_digits($digit, $base) { // TODO: add type validation return $digit >= $base ? 1 + count_digits($digit / $base, $base) : 1; } fffcvvgfvggfy46722566 $digit = 1554; $tries = 10000; var_dump(count_digits($digit, 2), decbin($digit));
Output for 5.4.0 - 5.4.26
Parse error: syntax error, unexpected '$digit' (T_VARIABLE) in /in/DrpK8 on line 9
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE in /in/DrpK8 on line 9
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_VARIABLE in /in/DrpK8 on line 9
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/DrpK8 on line 9
Process exited with code 255.

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