★ U+0DD4: Technical Specifications for the Sinhala Vowel Sign Ketti Paa-Pilla
The Sinhala Vowel Sign Ketti Paa-Pilla (“ු” U+0DD4) is a critical combining character used in the Sinhala script to denote the short “u” sound. This essential technical guide provides developers and language professionals at iloveunicode.com with comprehensive data, encoding formats, and implementation details for this codepoint.
U+0DD4 Sinhala Character Properties
The Unicode codepoint **U+0DD4**, which visibly renders as ු, functions as a **Nonspacing Mark (Mn)**. It was officially incorporated into the Unicode Standard in **version 3.0** (September, 1999). This character is assigned to the **Sinhala** block and resides within the **Basic Multilingual Plane**, highlighting its foundational status for Sinhala digital typography and processing.
Core Unicode Properties and Metadata
Bidirectional and Categorical Data
Other Technical Attributes
U+0DD4 Conversion and Language Escapes
| Format |
Representation |
| HTML (decimal) |
ු |
| HTML (hex) |
ු |
| HTML (named) |
- |
| URL Escape Code |
%E0%B7%94 |
| CSS |
00DD4 |
| JavaScript, JSON |
**u0DD4** |
| C, C++, Java |
`u0DD4` |
| Python |
`u0DD4` |
| Rust |
`u{0DD4}` |
| Ruby |
`u0DD4` |
UTF Encoding Byte Sequences
| Encoding |
Hex Value |
| UTF-8 (hex) |
0xE0 0xB7 0x94 |
| UTF-16 (hex) |
0x0DD4 |
| UTF-32 (hex) |
0x00000DD4 |
Direct Input and Rendering Preview
Keyboard Typing Instructions:
- Windows ?: Hold Alt, then type 0 D D 4. Release Alt.
- Mac ?: Hold Alt ⌥, then type 0 D D 4. Release Alt.
Copy-Ready Code Snippet (JavaScript/C-style)
Font Render Test
- ු
Times, Times New Roman, serif
- ු
Helvetica, Arial, sans-serif
- ු
Courier, Courier New, monospace
Conclusion: Advancing Your Unicode Knowledge
Proper handling of combining marks like the **Sinhala Vowel Sign Ketti Paa-Pilla** is essential for creating reliable multilingual applications. Since U+0DD4 is classified as a *Nonspacing Mark*, its successful integration depends on following the established Unicode encoding rules. With precise technical knowledge sourced from iloveunicode.com, developers can ensure flawless support for the Sinhala script in their systems.
