Unicode Character 'CAUTION SIGN' (U+2621)

Unicode Character 'CAUTION SIGN' (U+2621)

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Unicode Data
Name CAUTION SIGN
Block Miscellaneous Symbols
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 +2621
UTF-8 (hex) 0xE2 0x98 0xA1 (e298a1)
UTF-8 (binary) 11100010:10011000:10100001
UTF-16 (hex) 0x2621 (2621)
UTF-16 (decimal) 9,761
UTF-32 (hex) 0x00002621 (2621)
UTF-32 (decimal) 9,761
C/C++/Java source code "\u2621"
Python source code u"\u2621"
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Java Data
string.toUpperCase()
string.toLowerCase()
Character.UnicodeBlock MISCELLANEOUS_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