- HTML5
(W)(W)- C
\u0028\u0057\u0029 (C99)\U000028\U000057\U000029 (C99)\x28\x57\x29 (encoding-dependent)\050\127\051 (encoding-dependent)- C++
\u{28}\u{57}\u{29} (C++23)\x{28}\x{57}\x{29} (C++23, encoding-dependent)\o{050}\o{127}\o{051} (C++23, encoding-dependent)\U00000028\U00000057\U00000029\u0028\u0057\u0029\x28\x57\x29 (encoding-dependent)\050\127\051 (encoding-dependent)- Java
\u0028\u0057\u0029- JavaScript
\u{28}\u{57}\u{29}\u0028\u0057\u0029\x28\x57\x29- CSS
\28\57\29\000028\000057\000029- Quoted-Printable
=28=57=29- URL
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