| HTML Entity (dec) | 哇 |
| HTML Entity (hex) | 哇 |
| UTF-8 (hex) | 0xe59387 / 0xe5 0x93 0x87 (3 bytes) |
| UTF-8 (dec) | 229, 147, 135 (3 bytes) |
| UTF-16-BE (hex) | 0x54c7 / 0x54 0xc7 (2 bytes) |
| UTF-16-BE (dec) | 84, 199 (2 bytes) |
| UTF-32-BE (hex) | 0x54c7 / 0x00 0x00 0x54 0xc7 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 84, 199 (4 bytes) |
| C/C++/Java source code | "\u54c7" |
| Python source code | "\u54c7" |