Unicode Character 'TELEPHONE SIGN' (U+2121)

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Unicode Data
Name TELEPHONE SIGN
Block Letterlike Symbols
Category Symbol, Other [So]
Combine 0
BIDI Other Neutrals [ON]
Decomposition <compat> LATIN CAPITAL LETTER T (U+0054) LATIN CAPITAL LETTER E (U+0045) LATIN CAPITAL LETTER L (U+004C)
Mirror N
Old name T E L SYMBOL
Index entries TELEPHONE SIGN
Comments typical forms for this symbol may use lowercase, small caps or superscripted letter shapes
See Also black telephone U+260E
telephone location sign U+2706
telephone receiver U+1F4DE
Approximations 0054 0045 004C
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) &#8481;
HTML Entity (hex) &#x2121;
How to type in Microsoft Windows Alt +2121
UTF-8 (hex) 0xE2 0x84 0xA1 (e284a1)
UTF-8 (binary) 11100010:10000100:10100001
UTF-16 (hex) 0x2121 (2121)
UTF-16 (decimal) 8,481
UTF-32 (hex) 0x00002121 (2121)
UTF-32 (decimal) 8,481
C/C++/Java source code "\u2121"
Python source code u"\u2121"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock LETTERLIKE_SYMBOLS
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