★ U+01EA: Comprehensive Technical Data for Latin Capital Letter O With Ogonek
The Latin Capital Letter O With Ogonek (“Ǫ” U+01EA) is a key component in the **Latin Extended-B** block, vital for the correct representation of various European and Native American languages. This detailed guide provides developers and enthusiasts at iloveunicode.com with the complete technical properties, case mapping rules, and essential encoding conversions for this specialized accented character.
U+01EA Unicode Standard Properties
This character, formally known as the *Latin Capital Letter O With Ogonek*, is classified as an **Uppercase Letter** (Lu). It was integrated into the Unicode standard in **version 1.1 (June, 1993)**. Located in the **Latin Extended-B** block of the **Basic Multilingual Plane**, it plays a crucial role in linguistic software development, ensuring correct display and collation across all platforms.
Fundamental Character Specifications
| Name | Latin Capital Letter O With Ogonek |
|---|---|
| Unicode Codepoint | U+01EA |
| Unicode Version | 1.1 (June, 1993) |
| Block | Latin Extended-B |
| Plane | Basic Multilingual Plane |
Bidirectional and Case Mapping Data
| Bidirectional class | Left To Right (L) |
|---|---|
| Is mirrored? | No |
| Case | Uppercase |
| Lowercase character | ǫ (U+01EB) |
| Category | Uppercase Letter |
| Script | Latin |
| Combining Class | Not Reordered |
| Decomposition mapping |
Developer Conversion Formats for U+01EA
| HTML (decimal) | Ǫ |
|---|---|
| HTML (hex) | Ǫ |
| HTML (named) | - |
| URL Escape Code | %C7%AA |
| CSS | \001EA |
| JavaScript, JSON | \u01EA |
| C, C++, Java | \u01EA |
| Python | \u01EA |
| Rust | \u{01EA} |
| Ruby | \u01EA |
UTF Byte Sequences
| UTF-8 (hex) | **0xC7 0xAA** |
|---|---|
| UTF-16 (hex) | *0x01EA* |
| UTF-32 (hex) | 0x000001EA |
Input and Related Characters
To directly input the uppercase **Latin Capital Letter O With Ogonek**:
- Windows ?: Hold Alt, then type 0 1 E A. Release Alt.
- Mac ?: Hold Alt ⌥, then type 0 1 E A. Release Alt.
Typographic Rendering Examples
- Ǫ
Times, Times New Roman, serif
- Ǫ
Helvetica, Arial, sans-serif
- Ǫ
Courier, Courier New, monospace
Derived and Related Codepoints
- Ǭ U+01EC
Latin Capital Letter O With Ogonek And Macron
Conclusion: Advancing Your Unicode Knowledge
Understanding the specific encodings and properties of characters like the **Latin Capital Letter O With Ogonek** is essential for international software development. From its UTF-8 bytes (0xC7 0xAA) to its canonical decomposition, mastering the data for U+01EA ensures your applications handle diverse language data accurately. With precise technical knowledge from iloveunicode.com, developers can achieve robust implementations and avoid encoding pitfalls.