Unicode Character 'UP DOWN ARROW WITH BASE' (U+21A8)

Unicode Character 'UP DOWN ARROW WITH BASE' (U+21A8)

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Unicode Data
Name UP DOWN ARROW WITH BASE
Block Arrows
Category Symbol, Other [So]
Combine 0
BIDI Other Neutrals [ON]
Mirror N
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) ↨
HTML Entity (hex) ↨
How to type in Microsoft Windows Alt +21A8
UTF-8 (hex) 0xE2 0x86 0xA8 (e286a8)
UTF-8 (binary) 11100010:10000110:10101000
UTF-16 (hex) 0x21A8 (21a8)
UTF-16 (decimal) 8,616
UTF-32 (hex) 0x000021A8 (21a8)
UTF-32 (decimal) 8,616
C/C++/Java source code "\u21A8"
Python source code u"\u21A8"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock ARROWS
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