Unicode Character 'ARABIC LETTER ALEF WITH HAMZA ABOVE' (U+0623)

Unicode Character 'ARABIC LETTER ALEF WITH HAMZA ABOVE' (U+0623)

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Unicode Data
Name ARABIC LETTER ALEF WITH HAMZA ABOVE
Block Arabic
Category Letter, Other [Lo]
Combine 0
BIDI Right-to-Left Arabic [AL]
Decomposition ARABIC LETTER ALEF (U+0627) ARABIC HAMZA ABOVE (U+0654)
Mirror N
Old name ARABIC LETTER HAMZAH ON ALEF
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) أ
HTML Entity (hex) أ
How to type in Microsoft Windows Alt +0623
UTF-8 (hex) 0xD8 0xA3 (d8a3)
UTF-8 (binary) 11011000:10100011
UTF-16 (hex) 0x0623 (0623)
UTF-16 (decimal) 1,571
UTF-32 (hex) 0x00000623 (0623)
UTF-32 (decimal) 1,571
C/C++/Java source code "\u0623"
Python source code u"\u0623"
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Java Data
string.toUpperCase() أ
string.toLowerCase() أ
Character.UnicodeBlock ARABIC
Character.charCount() 1
Character.getDirectionality() DIRECTIONALITY_RIGHT_TO_LEFT_ARABIC [2]
Character.getNumericValue() -1
Character.getType() 5
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() Yes
Character.isJavaIdentifierStart() Yes
Character.isLetter() Yes
Character.isLetterOrDigit() Yes
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() No
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() Yes
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No