> For the complete documentation index, see [llms.txt](https://overleaf-pro.ayaka.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://overleaf-pro.ayaka.space/latex/ar/mzyd-mn-almwdhwaat/43-table-of-tex-category-codes.md).

# جدول رموز فئات TeX

| **رمز الفئة** | **الوصف**                                          | **لاتِخ/تيكْس القياسي**                            |
| ------------- | -------------------------------------------------- | -------------------------------------------------- |
| 0             | محرف الهروب—يخبر TeX بالبدء في البحث عن أمر        | `\`                                                |
| 1             | ابدأ مجموعة                                        | {                                                  |
| 2             | أنهِ مجموعة                                        | }                                                  |
| 3             | تحويل الرياضيات—التبديل إلى/من وضع الرياضيات       | $                                                  |
| 4             | علامة محاذاة                                       | &                                                  |
| 5             | نهاية السطر                                        | رمز ASCII 13 (`\\r`)                               |
| 6             | معامل ماكرو                                        | #                                                  |
| 7             | أسّ علوي—لصفّ الرياضيات: `$y=x^2$` $$y=x^2$$       | ˆ                                                  |
| 8             | أسّ سفلي—لصفّ الرياضيات: `$y=x_2$` $$y=x\_2$$      | \_                                                 |
| 9             | محرف مُهمل                                         | ASCII 0 `<null>`                                   |
| 10            | فاصل                                               | رمزا ASCII 32 (المسافة) و9 (محرف الجدولة)          |
| 11            | الحرف                                              | A...Z، a...z، (وآلاف محارف يونيكود)                |
| 12            | أخرى                                               | 0...9 بالإضافة إلى ,.;?" وغيرها الكثير             |
| 13            | محرف نشِط                                          | رمز فئة خاص لإنشاء وحدات ماكرو أحادية المحرف مثل ˜ |
| 14            | محرف تعليق—تجاهل كل ما يليه حتى نهاية السطر        | %                                                  |
| 15            | محرف غير صالح، لا يُسمح بظهوره في ملف الإدخال .tex | رمز ASCII 127 (`DEL`)                              |


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://overleaf-pro.ayaka.space/latex/ar/mzyd-mn-almwdhwaat/43-table-of-tex-category-codes.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.