Empty Set With Small Circle Above vs Left Square Bracket With Tick In Top Corner
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Property Comparison
| Property | ⦲ 29B2 | ⦍ 298D |
|---|---|---|
| Name | Empty Set With Small Circle Above | Left Square Bracket With Tick In Top Corner |
| Category | Math Symbols | Math Symbols |
| Block | Miscellaneous Mathematical Symbols-B | Miscellaneous Mathematical Symbols-B |
| Script | Zyyy | Zyyy |
| General Category | Math Symbol (Sm) | Open Punctuation (Ps) |
| Bidirectional | ON | ON |
Encoding Comparison
| Format | 29B2 | 298D |
|---|---|---|
| Unicode | U+29B2 | U+298D |
| HTML Decimal | ⦲ | ⦍ |
| HTML Hex | ⦲ | ⦍ |
| CSS | \29B2 | \298D |
| JavaScript | \u{29B2} | \u{298D} |
| Python | \u29b2 | \u298d |
| UTF-8 | e2 a6 b2 | e2 a6 8d |
How to Distinguish
Both Empty Set With Small Circle Above and Left Square Bracket With Tick In Top Corner belong to the Math Symbols category and the Miscellaneous Mathematical Symbols-B block. Compare their codepoints and visual rendering to distinguish them.
Tip: Paste the character into a hex editor or use
charCodeAt()
in JavaScript to check the actual codepoint.