Infinity vs Less-Than But Not Equal To
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属性对比
| 属性 | ∞ 221E | ≨ 2268 |
|---|---|---|
| 名称 | Infinity | Less-Than But Not Equal To |
| 分类 | Math Symbols | Math Symbols |
| 块 | Mathematical Operators | Mathematical Operators |
| 文字系统 | Zyyy | Zyyy |
| 通用类别 | Math Symbol (Sm) | Math Symbol (Sm) |
| 双向 | ON | ON |
编码对比
| 格式 | 221E | 2268 |
|---|---|---|
| Unicode | U+221E | U+2268 |
| HTML Decimal | ∞ | ≨ |
| HTML Hex | ∞ | ≨ |
| CSS | \221E | \2268 |
| JavaScript | \u{221E} | \u{2268} |
| Python | \u221e | \u2268 |
| UTF-8 | e2 88 9e | e2 89 a8 |
如何区分
Infinity 和 Less-Than But Not Equal To 均属于 Math Symbols 类别和 Mathematical Operators 区块。请比较下方的码位、编码及 Unicode 属性以区分它们。
提示：将字符粘贴到 hex 编辑器中，或使用
charCodeAt()
在 JavaScript 中检查实际码位。