# Page Not Found

The URL `objects-methods-and-integers` does not exist.

You might be looking for one of these pages:
- [Objects, Methods & Integers](https://tdd-ruby.gitbook.io/book/fundamentals/objects-methods-and-integers.md)
- [Loops, Blocks & Strings](https://tdd-ruby.gitbook.io/book/fundamentals/loops-blocks-and-strings.md)
- [Symbols, Attributes & Errors](https://tdd-ruby.gitbook.io/book/fundamentals/symbols-attributes-and-errors.md)
- [Ruby tooling](https://tdd-ruby.gitbook.io/book/ruby-tooling.md)
- [Arrays & Floats](https://tdd-ruby.gitbook.io/book/fundamentals/arrays-and-floats.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://tdd-ruby.gitbook.io/book/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://tdd-ruby.gitbook.io/book/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/book/fundamentals/objects-methods-and-integers.md`)
- Use `Accept: text/markdown` header for content negotiation