∘
Ring Operator
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2218 · Mathematical Operators · Zyyy
Über Ring Operator
Mathematical operator (U+2218) from the Mathematical Operators block representing function composition. Used to denote the composition of two functions (f ∘ g), where the output of g becomes the input of f.
On this page
Kodierungen
| Unicode-Block | U+2218 | |
| Dezimal | ∘ | |
| HTML-Hexadezimal | ∘ | |
| CSS | \2218 | |
| JavaScript | \u{2218} | |
| Python | \u2218 | |
| Java | \u2218 | |
| UTF-8 Hex | e2 88 98 | |
| UTF-16 | 22 18 | |
| URL-kodiert | %E2%88%98 |
Unicode-Eigenschaften
Block
Mathematical Operators
Script
Zyyy
Category
Math Symbol (Sm)
Bidirectional
ON
Ähnliche Symbole
Vergleichen
Verwandte Symbole
Häufig gestellte Fragen
What is the ∘ Ring Operator symbol?
∘ is the Ring Operator symbol, encoded at Unicode 2218.
What is the Unicode codepoint of Ring Operator?
The Ring Operator symbol (∘) has codepoint 2218.
How do I type or copy Ring Operator?
Copy ∘ directly, or use the HTML entity, CSS, JavaScript, and Python encodings shown on this page.