∘
U+2218
| 名称 | ∘ 圆圈运算符 |
| 编码 | U+2218 |
| HTML代码 | ∘ ∘ |
| CSS代码 | \2218 |
| 实体 | ∘ |
| 分区 | 数学运算符 |
| 版本 | 1.1 (1993) |
| Age | 1.1 |
| 镜像 | No |
| Bidi Paired Bracket Type | None |
| Composition Exclusion | No |
| Case Folding | 2218 |
| Simple Case Folding | 2218 |
编码
| 编码 | hex | dec(bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E2 88 98 | 226 136 152 | 14846104 | 11100010 10001000 10011000 |
| UTF-16BE | 22 18 | 34 24 | 8728 | 00100010 00011000 |
| UTF-16LE | 18 22 | 24 34 | 6178 | 00011000 00100010 |
| UTF-32BE | 00 00 22 18 | 0 0 34 24 | 8728 | 00000000 00000000 00100010 00011000 |
| UTF-32LE | 18 22 00 00 | 24 34 0 0 | 404881408 | 00011000 00100010 00000000 00000000 |