gg\u0067 (C99)\U000067 (C99)\x67 (encoding-dependent)\147 (encoding-dependent)\u{67} (C++23)\x{67} (C++23, encoding-dependent)\o{147} (C++23, encoding-dependent)\U00000067\u0067\x67 (encoding-dependent)\147 (encoding-dependent)\u0067\u{67}\u0067\x67\67\000067=67%67