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:
“The man who pretends that the distribution of income in this country reflects the distribution of ability or character is an ignoramus. The man who says that it could by any possible political device be made to do so is an unpractical visionary. But the man who says that it ought to do so is something worse than an ignoramous and more disastrous than a visionary: he is, in the profoundest Scriptural sense of the word, a fool.”
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