| Symbolname | Left Right Arrow |
| Unicode-Version | 1.1 |
| Unicode | U+2194 |
| Unicode-Block | |
| Allgemeine Kategorie | Math Symbol (Sm) |
| CSS-Code | \2194 |
| Hexadezimalcode | 0x2194 |
| HTML-Code | ↔ |
| LaTeX | \leftrightarrow |
| Symbol | ↔ |
| URL-Kodierung (UTF-8-Prozent) | %E2%86%94 |
| Ansagename (Screenreader) | Left Right Arrow |
| UTF-8 | E2 86 94 |
| UTF-16 | 2194 |
| UTF-32 | 00002194 |
1\documentclass{article}2\usepackage{pifont}3\leftrightarrow 4\end{document}Sie können das Symbol left right arrow auf den meisten modernen Geräten mit den folgenden Methoden eingeben:
Alt + 8596 on Windows (numeric keypad with Num Lock), or insert via Character Map.
Edit → Emoji & Symbols, search "left right arrow", or use Unicode Hex Input with 2194.
Ctrl + Shift + U, type 2194, then Enter (layout-dependent).
Paste from this page, use text replacement, or pick from the symbol keyboard.
Paste from this page or use a keyboard with math symbol support.
1span.left-right-arrow::before { content: "\2194"; }1<span>↔</span>Die Darstellung des Symbols Left Right Arrow in verschiedenen Programmiersprachen finden Sie in der folgenden Tabelle:
| Sprache | Darstellung |
|---|---|
| JavaScript / TypeScript | '\u2194' or String.fromCodePoint(0x2194) |
| Python | '\N{LEFT RIGHT ARROW}' or chr(8596) |
| Rust | '\u{2194}' |
| C / C++ | UTF-8 source or wchar_t with U+2194 |
| Go | string(rune(0x2194)) |
| Ruby | "\u2194" |