- HTML5
(q)(q)- C
\u0028\u0071\u0029 (C99)\U000028\U000071\U000029 (C99)\x28\x71\x29 (encoding-dependent)\050\161\051 (encoding-dependent)- C++
\u{28}\u{71}\u{29} (C++23)\x{28}\x{71}\x{29} (C++23, encoding-dependent)\o{050}\o{161}\o{051} (C++23, encoding-dependent)\U00000028\U00000071\U00000029\u0028\u0071\u0029\x28\x71\x29 (encoding-dependent)\050\161\051 (encoding-dependent)- Java
\u0028\u0071\u0029- JavaScript
\u{28}\u{71}\u{29}\u0028\u0071\u0029\x28\x71\x29- CSS
\28\71\29\000028\000071\000029- Quoted-Printable
=28=71=29- URL
%28%71%29