# Page Not Found

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## Suggested Pages

You may be looking for one of the following:
- [STL Containers](https://algo.aspires.cc/the-c++-programming-language/stl-containers.md)
- [Basic Dynamic Programming](https://algo.aspires.cc/dynamic-programming/basic-dynamic-programming.md)
- [Fundamental](https://algo.aspires.cc/the-c++-programming-language/fundamental.md)
- [Greedy](https://algo.aspires.cc/fundamental/ch1-greedy.md)
- [Greedy (2022)](https://algo.aspires.cc/fundamental/greedy-2022.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://algo.aspires.cc/the-c++-programming-language/stl-containers.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://algo.aspires.cc/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://algo.aspires.cc/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/the-c++-programming-language/stl-containers.md`).

You may also use `Accept: text/markdown` header for content negotiation.