
| ASCII Character | ¿ | |
|---|---|---|
| Decimal | 191 | |
| Octal | 277 | |
| Hexadecimal | BF | |
| Binary | 1011 1111 | |
| Description | Inverted question mark | |
| Category | Extended ASCII Codes | |
| Subcategory | Punctuation and symbols | |
| Character encoding | Windows-1252 (Code page 1252) | |
| Unicode | The character is mapped in Unicode as U+00BF | |
| More information about character ¿ | ||
| URL Escape Code | %C2%BF | |
|---|---|---|
| Quoted-printable | =C2=BF |
| Character Sets | Symbol | Name |
|---|---|---|
| Code page 437 | ┐ | Box drawings light down and left |
| ISO-8859-1 | ¿ | Inverted question mark |
| ISO-8859-2 | ż | Latin small letter z with dot above |
| ISO-8859-3 | ż | Latin small letter z with dot above |
| ISO-8859-4 | ŋ | Latin small letter eng |
| ISO-8859-5 | П | Cyrillic capital letter Pe |
| ISO-8859-6 | ؟ | Arabic question mark |
| ISO-8859-7 | Ώ | Greek capital letter Omega with tonos |
| ISO-8859-8 | Unused | |
| ISO-8859-9 | ¿ | Inverted question mark |
| ISO-8859-10 | ŋ | Latin small letter eng |
| ISO-8859-11 | ฟ | Thai character Fo Fan |
| Windows-1250 | ż | Latin small letter z with dot above |
| Windows-1251 | ї | Cyrillic small letter yi |
| Windows-1253 | Ώ | Greek capital letter Omega with tonos |
| Windows-1254 | ¿ | Inverted question mark |
| Windows-1255 | ¿ | Inverted question mark |
| Windows-1256 | ؟ | Arabic question mark |
| Windows-1257 | æ | Latin small letter ae |
| Windows-1258 | ¿ | Inverted question mark |