U+00B1
PLUS-MINUS SIGN
(±
)Character | ±
|
---|---|
Code point | U+00B1
= 177 10
= 261 8
|
= 00000000 00000000 00000000 10110001 2
| |
Character name | PLUS-MINUS SIGN |
Japanese name | 正又は負符号 |
Nearby |
U+00?? /
Previous: U+00B0 (°) /
Next: U+00B2 (²)
|
Code point length = 1
Character | ± |
---|---|
Code point | U+00B1 |
Age | 1.1 |
Script | Zyyy Common |
Bidi_Class | ET |
Canonical_Combining_Class | 0 |
bidi (Unicode::UCD) | ET |
CJK numeral value | - |
Unicode encodings | ||
---|---|---|
UTF-8 |
0xC2 0xB1
\xC2\xB1
| |
UTF-16BE |
0x00 0xB1
\x00\xB1
| |
UTF-16LE |
0xB1 0x00
\xB1\x00
| |
UTF-32BE |
0x00 0x00 0x00 0xB1
\x00\x00\x00\xB1
| |
UTF-32LE |
0xB1 0x00 0x00 0x00
\xB1\x00\x00\x00
| |
Web encodings | ||
utf-8 | 0xC2 0xB1 \xC2\xB1 | |
big5 | 0xA1 0xD3 \xA1\xD3 | |
euc-jp | 0xA1 0xDE \xA1\xDE | |
euc-kr | 0xA1 0xBE \xA1\xBE | |
gb18030 | 0xA1 0xC0 \xA1\xC0 | |
gbk | 0xA1 0xC0 \xA1\xC0 | |
iso-2022-jp | 0x1B 0x24 0x42 0x21 0x5E 0x1B 0x28 0x42 \x1B\x24\x42\x21\x5E\x1B\x28\x42 | |
0x1B 0x24 0x40 0x21 0x5E 0x1B 0x28 0x42 \x1B\x24\x40\x21\x5E\x1B\x28\x42 | ||
iso-8859-13 | 0xB1 \xB1 | |
iso-8859-15 | 0xB1 \xB1 | |
iso-8859-16 | 0xB1 \xB1 | |
iso-8859-7 | 0xB1 \xB1 | |
iso-8859-8 | 0xB1 \xB1 | |
iso-8859-8-i | 0xB1 \xB1 | |
macintosh | 0xB1 \xB1 | |
shift_jis | 0x81 0x7D \x81\x7D | |
utf-16be | 0x00 0xB1 \x00\xB1 | |
utf-16le | 0xB1 0x00 \xB1\x00 | |
windows-1250 | 0xB1 \xB1 | |
windows-1251 | 0xB1 \xB1 | |
windows-1252 | 0xB1 \xB1 | |
windows-1253 | 0xB1 \xB1 | |
windows-1254 | 0xB1 \xB1 | |
windows-1255 | 0xB1 \xB1 | |
windows-1256 | 0xB1 \xB1 | |
windows-1257 | 0xB1 \xB1 | |
windows-1258 | 0xB1 \xB1 | |
x-mac-cyrillic | 0xB1 \xB1 | |
Not encodable in: ibm866 iso-8859-10 iso-8859-14 iso-8859-2 iso-8859-3 iso-8859-4 iso-8859-5 iso-8859-6 koi8-r koi8-u windows-874 x-user-defined |
Input | ± | U+00B1 (±) |
---|---|---|
Escapes | ||
HTML/XML decimal | ± | |
HTML/XML hexadecimal | ± | |
CSS | \0000B1 | |
percent-decode de-UTF-8 | ± | U+00C2 (Â) U+00B1 (±) |
en-UTF-8 percent-encode | %C2%B1 | |
de-\u | ± | U+00B1 (±) |
en-\u | \u00B1 | |
en-\u non-ASCII | \u00B1 | |
de-surrogate | ± | U+00B1 (±) |
Perl bytes | \xC2\xB1 | |
Perl text | \xB1 |
Input | ± | U+00B1 (±) |
---|---|---|
Normalization forms | ||
Canonical decomposition | ± | U+00B1 (±) |
Compatibility decomposition | ± | U+00B1 (±) |
Canonical composition | ± | U+00B1 (±) |
NFC (Unicode::Normalize ) | ± | U+00B1 (±) |
NFKC (Unicode::Normalize ) | ± | U+00B1 (±) |
NFD (Unicode::Normalize ) | ± | U+00B1 (±) |
NFKD (Unicode::Normalize ) | ± | U+00B1 (±) |
NFKD (UN) uc (Perl) lc (Perl) NFC (UN) | ± | U+00B1 (±) |
Stringprep | ||
Nameprep AllowUnassigned (Net::IDN::Nameprep 1.102) | ± | U+00B1 (±) |
Nameprep (Net::IDN::Nameprep 1.102) | ± | U+00B1 (±) |
Punycode decoding | ||
de-Punycode (Net::IDN::Punycode 2.5) | non-base character in input for decode_punycode | |
de-Punycode (Net::IDN::Punycode::PP 2.500) | invalid digit in input for decode_punycode | |
de-Punycode (IDNA::Punycode 0.03) | invalid punycode input | |
de-Punycode (Mojo::Util ) | ± | U+00B1 (±) |
de-Punycode (URI::_punycode 5.27) | invalid punycode input | |
de-Punycode (AnyEvent::Util 7.17) | punycode_decode: malformed punycode | |
de-Punycode (URI::UTF8::Punycode 1.05) | � | U+FFFD (�) |
Nameprep variant (AnyEvent::Util 7.17) | ± | U+00B1 (±) |
Nameprep variant for display (AnyEvent::Util 7.17) | ± | U+00B1 (±) |
ToUnicode variant (AnyEvent::Util 7.17) | ± | U+00B1 (±) |
Punycode encoding | ||
en-Punycode (Net::IDN::Punycode 2.5) | oba | |
en-Punycode (Net::IDN::Punycode::PP 2.500) | oba | |
en-Punycode (IDNA::Punycode 0.03) | -oba | |
en-Punycode (Mojo::Util ) | ± | |
en-Punycode (URI::_punycode 5.27) | oba | |
en-Punycode (AnyEvent::Util 7.17) | oba | |
en-Punycode (URI::UTF8::Punycode 1.05) | xn--oba | |
ToASCII variant (AnyEvent::Util 7.17) | xn--oba | |
Cases | ||
ASCII uppercase | ± | U+00B1 (±) |
ASCII lowercase | ± | U+00B1 (±) |
Uppercase (Perl uc ) | ± | U+00B1 (±) |
Lowercase (Perl lc ) | ± | U+00B1 (±) |
Uppercase_Mapping(C) | ± | U+00B1 (±) |
Lowercase_Mapping(C) | ± | U+00B1 (±) |
Case_Folding(X) | ± | U+00B1 (±) |
NFKC_Casefold(X) | ± | U+00B1 (±) |
Compatibility case folding | ± | U+00B1 (±) |
lang=en | ± |
---|---|
lang=ja | ± |
lang=zh | ± |
lang=zh-cn | ± |
lang=zh-tw | ± |
lang=zh-hk | ± |
lang=zh-mo | ± |
lang=zh-sg | ± |
lang=zh-hans-cn | ± |
lang=zh-hant-tw | ± |
lang=ko | ± |
lang=vi | ± |
dir=ltr | ± |
---|---|
dir=rtl | ± |
'writing-mode: vertical-rl' | ± |
cursive | ± |
---|---|
fantasy | ± |
monospace | ± |
sans-serif | ± |
serif | ± |
-manakai-default | ± |
-moz-use-system-font | ± |
-apple-system | ± |
-moz-button | ± |
-moz-desktop | ± |
-moz-dialog | ± |
-moz-document | ± |
-moz-field | ± |
-moz-info | ± |
-moz-list | ± |
-moz-pull-down-menu | ± |
-moz-window | ± |
-moz-workspace | ± |
caption | ± |
icon | ± |
menu | ± |
message-box | ± |
small-caption | ± |
status-bar | ± |
system-ui | ± |
font-style: italic | ± |
font-variant: small-caps | ± |
font-weight: 100 | ± |
font-weight: 200 | ± |
font-weight: 300 | ± |
font-weight: 400 | ± |
font-weight: 500 | ± |
font-weight: 600 | ± |
font-weight: 700 | ± |
font-weight: 800 | ± |
font-weight: 900 | ± |
OpenSansEmoji | ± |
---|---|
Mona | ± |
小夏 | ± |
Noto Color Emoji | ± |
Noto Emoji | ± |
Note that your system might not have specified fonts.
MS PGothic | ± |
---|---|
IPAMonaPGothic | ± |
Monapo | ± |
Mona | ± |
Mona (Web font) | ± |
小夏 | ± |
小夏 (Web font) | ± |
Note that your system might not have specified fonts.
Times New Roman | ± |
---|---|
Arial | ± |
Arial Unicode MS | ± |
Helvetica | ± |
Helvetica Neue | ± |
Verdana | ± |
Lucida Grande | ± |
Courier New | ± |
MS 明朝 | ± |
MS Mincho | ± |
@MS 明朝 | ± |
@MS Mincho | ± |
MS P明朝 | ± |
MS PMincho | ± |
@MS P明朝 | ± |
@MS PMincho | ± |
MS ゴシック | ± |
MS Gothic | ± |
@MS ゴシック | ± |
@MS Gothic | ± |
MS Pゴシック | ± |
MS PGothic | ± |
@MS Pゴシック | ± |
@MS PGothic | ± |
MS UI Gothic | ± |
@MS UI Gothic | ± |
Microsoft Yahei | ± |
微软雅黑 | ± |
メイリオ | ± |
Meiryo | ± |
@メイリオ | ± |
@Meiryo | ± |
Osaka | ± |
Fira Sans | ± |
Droid Sans | ± |
Comic Sans MS | ± |
Hiragino Sans GB | ± |
ヒラギノ角ゴ ProN W3 | ± |
Hiragino Kaku Gothic ProN | ± |
游ゴシック | ± |
YuGothic | ± |
YuGothic Normalize | ± |
Yu Mincho | ± |
YuMincho | ± |
Montserrat | ± |
Menlo | ± |
.SFNSDisplay-Regular | ± |
Segoe UI | ± |
Segoe UI Symbol | ± |
Roboto | ± |
Oxygen | ± |
Ubuntu | ± |
Cantarell | ± |
PingFang SC | ± |
Symbol | ± |
Apple Symbols | ± |
Wingdings | ± |
Wingdings 2 | ± |
Wingdings 3 | ± |
Webdings | ± |
BlinkMacSystemFont | ± |
The character belongs to following character sets: