Character Codes
| Read | Character | Unicode | ASCII | URL | HTML |
|---|---|---|---|---|---|
| Plus | + | U+002B | + |
%2B |
|
| Minus | − | U+2212 | %E2%88%92 |
− or &x2212; or − |
|
| Hyphen-minus | - | U+002D | - |
%2D |
The Unicode minus sign is designed to be the same length and height as the plus and equals signs. In most fonts these are the same width as digits in order to facilitate the alignment of numbers in tables.
The hyphen-minus sign (-) is the ASCII version of the minus sign, and doubles as a hyphen. It is usually shorter in length than the plus sign and sometimes at a different height. It can be used as a substitute for the true minus sign when the character set is limited to ASCII.
There is a commercial minus sign (⁒), which looks somewhat like an obelus, at U+2052 (HTML &x2052;).
Read more about this topic: Plus And Minus Signs
Famous quotes containing the words character and/or codes:
“Whoever has the luck to be born a character can laugh even at death. Because a character will never die! A man will die, a writer, the instrument of creation: but what he has created will never die!”
—Luigi Pirandello (1867–1936)
“I cannot help thinking that the menace of Hell makes as many devils as the severe penal codes of inhuman humanity make villains.”
—George Gordon Noel Byron (1788–1824)