Unicode Character 'ARABIC LETTER REH' (U+0631)

Unicode Character 'ARABIC LETTER REH' (U+0631)

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Unicode Data
Name ARABIC LETTER REH
Block Arabic
Category Letter, Other [Lo]
Combine 0
BIDI Right-to-Left Arabic [AL]
Mirror N
Old name ARABIC LETTER RA
Version Unicode 1.1.0 (June, 1993)
Encodings
HTML Entity (decimal) ر
HTML Entity (hex) ر
How to type in Microsoft Windows Alt +0631
UTF-8 (hex) 0xD8 0xB1 (d8b1)
UTF-8 (binary) 11011000:10110001
UTF-16 (hex) 0x0631 (0631)
UTF-16 (decimal) 1,585
UTF-32 (hex) 0x00000631 (0631)
UTF-32 (decimal) 1,585
C/C++/Java source code "\u0631"
Python source code u"\u0631"
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Java Data
string.toUpperCase() ر
string.toLowerCase() ر
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