∮
Contour Integral
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222E · Mathematical Operators · Zyyy
编码
| Unicode 块 | U+222E | |
| 十进制 | ∮ | |
| HTML十六进制 | ∮ | |
| CSS | \222E | |
| JavaScript | \u{222E} | |
| Python | \u222e | |
| Java | \u222E | |
| UTF-8 十六进制 | e2 88 ae | |
| UTF-16 | 22 2e | |
| URL编码 | %E2%88%AE |
Unicode 属性
Block
Mathematical Operators
Script
Zyyy
Category
Math Symbol (Sm)
Bidirectional
ON
相似符号
比较
相关符号
常见问题
What is the ∮ Contour Integral symbol?
∮ is the Contour Integral symbol, encoded at Unicode 222E.
What is the Unicode codepoint of Contour Integral?
The Contour Integral symbol (∮) has codepoint 222E.
How do I type or copy Contour Integral?
Copy ∮ directly, or use the HTML entity, CSS, JavaScript, and Python encodings shown on this page.