Unicode Character 'SYMBOL FOR NULL' (U+2400) |
  |
SYMBOL FOR NULL
SYMBOL FOR NULL
| Unicode Data | |
|---|---|
| Name | SYMBOL FOR NULL |
| Block | Control Pictures |
| Category | Symbol, Other [So] |
| Combine | 0 |
| BIDI | Other Neutrals [ON] |
| Mirror | N |
| Old name | GRAPHIC FOR NULL |
| Index entries | Pictures for Control Codes, Graphic Control Codes, Graphic Pictures for Graphic Pictures for Control Codes NULL, SYMBOL FOR |
| Version | Unicode 1.1.0 (June, 1993) |
| Encodings | |
|---|---|
| HTML Entity (decimal) | ␀ |
| HTML Entity (hex) | ␀ |
| How to type in Microsoft Windows | Alt +2400 |
| UTF-8 (hex) | 0xE2 0x90 0x80 (e29080) |
| UTF-8 (binary) | 11100010:10010000:10000000 |
| UTF-16 (hex) | 0x2400 (2400) |
| UTF-16 (decimal) | 9,216 |
| UTF-32 (hex) | 0x00002400 (2400) |
| UTF-32 (decimal) | 9,216 |
| C/C++/Java source code | "\u2400" |
| Python source code | u"\u2400" |
| More... | |
| Java Data | |
|---|---|
| string.toUpperCase() | ␀ |
| string.toLowerCase() | ␀ |
| Character.UnicodeBlock | CONTROL_PICTURES |
| Character.charCount() | 1 |
| Character.getDirectionality() | DIRECTIONALITY_OTHER_NEUTRALS [13] |
| Character.getNumericValue() | -1 |
| Character.getType() | 28 |
| Character.isDefined() | Yes |
| Character.isDigit() | No |
| Character.isIdentifierIgnorable() | No |
| Character.isISOControl() | No |
| Character.isJavaIdentifierPart() | No |
| Character.isJavaIdentifierStart() | No |
| Character.isLetter() | No |
| Character.isLetterOrDigit() | No |
| Character.isLowerCase() | No |
| Character.isMirrored() | No |
| Character.isSpaceChar() | No |
| Character.isSupplementaryCodePoint() | No |
| Character.isTitleCase() | No |
| Character.isUnicodeIdentifierPart() | No |
| Character.isUnicodeIdentifierStart() | No |
| Character.isUpperCase() | No |
| Character.isValidCodePoint() | Yes |
| Character.isWhitespace() | No |
