Symbols can also be written by number, e.g. € → €. Emojis are just characters too; with <meta charset="UTF-8"> you can type them directly.
💡 Key Takeaways: HTML Entities & Symbols
Mastering HTML Entities & Symbols helps you write clean and reliable HTML code. Follow standard conventions, test edge cases, and keep logic simple. Try running the code example below and complete the exercises to build confidence.