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PLUS-MINUS SIGN
General information
| ID | 177 |
| HEX | b1 |
| Char | ± |
| Char type | OTHER PUNCTUATION |
| Unicode name | PLUS-MINUS SIGN |
| Extended name | PLUS-MINUS SIGN |
| Unicode group | Latin-1 Supplement |
| Unicode Code Point | U+B1 |
Conversion (How to escape ±)
| HTML Entity (name) | ± |
| HTML Entity (decimal) | ± |
| HTML Entity (hex) | ± |
| URL Encoded | %B1 |
| C / C++ / Java | "\uB1" |
| Javascript (UTF-16) | "\u00B1" |
| Javascript | "\u{B1}" |
| Python | u"\uB1" |
| CSS | \B1 |
| CSS | \0000B1 |
How to type ±
| Microsoft Windows ALT code | Alt + 0177 |
| Microsoft Office | write b1 then press Alt + X |
| Microsoft Office (alternative) | write U+b1 then press Alt + X |
| Apple Mac | Hold Alt, type B 1 then release |
| Apple Mac (alternative) | Hold Option, type B 1 then release |
UTF Encodings
| UTF-8 (hex) | C2 B1 |
| UTF-8 (octal) | 302 261 |
| UTF-8 (binary) | 11000010 10110001 |
| UTF-16 (hex) | 00 B1 |
| UTF-16 (octal) | 0 261 |
| UTF-16 (binary) | 00000000 10110001 |
| UTF-32 (hex) | 00 00 00 B1 |
| UTF-32 (octal) | 000 000 000 261 |
| UTF-32 (binary) | 00000000 00000000 00000000 10110001 |
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