Chars.

Charinfo — `U+0041` `LATIN CAPITAL LETTER A` (`A`)

Character

Character	`A`
Code point	`U+0041` = `65`₁₀ = `101`₈
Code point	= `00000000 00000000 00000000 01000001`₂
Character name	`LATIN CAPITAL LETTER A`
Japanese name	ラテン大文字A
Nearby	`U+00??` / Previous: U+0040 (@) / Next: U+0042 (B)

[Notes] [Unicode] [Unihan]

Characters

Code point length = 1

Character	A
Code point	U+0041
`Age`	`1.1`
`Script`	`Latin` `Latn`
`Bidi_Class`	`L`
`Canonical_Combining_Class`	`0`
bidi (Unicode::UCD)	L
CJK numeral value	-

Encodings

Unicode encodings
UTF-8	`0x41`
UTF-16BE	`0x00 0x41`
UTF-16LE	`0x41 0x00`
UTF-32BE	`0x00 0x00 0x00 0x41`
UTF-32LE	`0x41 0x00 0x00 0x00`
Web encodings
utf-8	0x41
big5	0x41
euc-jp	0x41
euc-kr	0x41
gb18030	0x41
gbk	0x41
ibm866	0x41
iso-2022-jp	0x41
iso-2022-jp	0x1B 0x28 0x4A 0x41 0x1B 0x28 0x42
iso-8859-10	0x41
iso-8859-13	0x41
iso-8859-14	0x41
iso-8859-15	0x41
iso-8859-16	0x41
iso-8859-2	0x41
iso-8859-3	0x41
iso-8859-4	0x41
iso-8859-5	0x41
iso-8859-6	0x41
iso-8859-7	0x41
iso-8859-8	0x41
iso-8859-8-i	0x41
koi8-r	0x41
koi8-u	0x41
macintosh	0x41
shift_jis	0x41
utf-16be	0x00 0x41
utf-16le	0x41 0x00
windows-1250	0x41
windows-1251	0x41
windows-1252	0x41
windows-1253	0x41
windows-1254	0x41
windows-1255	0x41
windows-1256	0x41
windows-1257	0x41
windows-1258	0x41
windows-874	0x41
x-mac-cyrillic	0x41
x-user-defined	0x41

Escapes

Escapes
Input	A	U+0041 (A)
HTML/XML decimal	A
HTML/XML hexadecimal	A
CSS	\000041
percent-decode de-UTF-8	A	U+0041 (A)
en-UTF-8 percent-encode	A
de-\u	A	U+0041 (A)
en-\u	\u0041
en-\u non-ASCII	A
de-surrogate	A	U+0041 (A)
Perl bytes	\x41
Perl text	\x41

String

Normalization forms
Input	A	U+0041 (A)
Canonical decomposition	A	U+0041 (A)
Compatibility decomposition	A	U+0041 (A)
Canonical composition	(empty)
NFC (`Unicode::Normalize`)	A	U+0041 (A)
NFKC (`Unicode::Normalize`)	A	U+0041 (A)
NFD (`Unicode::Normalize`)	A	U+0041 (A)
NFKD (`Unicode::Normalize`)	A	U+0041 (A)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN)	a	U+0061 (a)
Stringprep
Nameprep AllowUnassigned (`Net::IDN::Nameprep` 1.102)	a	U+0061 (a)
Nameprep (`Net::IDN::Nameprep` 1.102)	a	U+0061 (a)
Punycode decoding
de-Punycode (`Net::IDN::Punycode` 2.5)