↔
Left Right Arrow
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2194 · Arrows · Zyyy
Giới thiệu Left Right Arrow
Standard horizontal-pointing arrow (↔) from the Arrows block (U+2194). One of the fundamental Unicode arrow characters, widely used in mathematics, user interfaces, and text formatting. Available as HTML entity ↔.
On this page
Mã hóa
| Khối Unicode | U+2194 | |
| Thập phân | ↔ | |
| HTML Hex | ↔ | |
| Thực thể HTML | ↔ | |
| CSS | \2194 | |
| JavaScript | \u{2194} | |
| Python | \u2194 | |
| Java | \u2194 | |
| Hệ thập lục phân UTF-8 | e2 86 94 | |
| UTF-16 | 21 94 | |
| URL Encoded | %E2%86%94 |
Thuộc tính Unicode
Block
Arrows
Script
Zyyy
Category
Math Symbol (Sm)
Bidirectional
ON
Ký hiệu tương tự
So sánh
Ký hiệu liên quan
Tìm hiểu thêm
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Câu hỏi thường gặp
What is the ↔ Left Right Arrow symbol?
↔ is the Left Right Arrow symbol, encoded at Unicode 2194.
What is the Unicode codepoint of Left Right Arrow?
The Left Right Arrow symbol (↔) has codepoint 2194.
How do I type or copy Left Right Arrow?
Copy ↔ directly, or use the HTML entity, CSS, JavaScript, and Python encodings shown on this page.