Unicode Character 'ELECTRIC LIGHT BULB' (U+1F4A1)

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Unicode Data
Name ELECTRIC LIGHT BULB
Block Miscellaneous Symbols and Pictographs
Category Symbol, Other [So]
Combine 0
BIDI Other Neutrals [ON]
Mirror N
Index entries LIGHT BULB, ELECTRIC
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Comments idea
Version Unicode 6.0.0 (October 2010)
Encodings
Emoji Gemoji image for :bulb
:bulb:
HTML Entity (decimal) 💡
HTML Entity (hex) 💡
How to type in Microsoft Windows Alt +1F4A1
UTF-8 (hex) 0xF0 0x9F 0x92 0xA1 (f09f92a1)
UTF-8 (binary) 11110000:10011111:10010010:10100001
UTF-16 (hex) 0xD83D 0xDCA1 (d83ddca1)
UTF-16 (decimal) 55,357 56,481
UTF-32 (hex) 0x0001F4A1 (1f4a1)
UTF-32 (decimal) 128,161
C/C++/Java source code "\uD83D\uDCA1"
Python source code u"\U0001F4A1"
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Java Data
string.toUpperCase() 💡
string.toLowerCase() 💡
Character.UnicodeBlock MISCELLANEOUS_SYMBOLS_AND_PICTOGRAPHS
Character.charCount() 2
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() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() No
Character.isUnicodeIdentifierStart() No
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No