# Page Not Found

The URL `java/concepts/set-4/comparison-and-ordering/comparable-and-comparator/comparator-interface` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Comparator Interface](https://www.pranaypourkar.co.in/the-programmers-guide/java/java-concepts/utilities/comparing-and-ordering/comparable-and-comparator/comparator-interface.md)
- [Comparable and Comparator](https://www.pranaypourkar.co.in/the-programmers-guide/java/java-concepts/utilities/comparing-and-ordering/comparable-and-comparator.md)
- [Custom Interfaces](https://www.pranaypourkar.co.in/the-programmers-guide/java/java-concepts/functional-programming/functional-interfaces/custom-interfaces.md)
- [Marker Interfaces](https://www.pranaypourkar.co.in/the-programmers-guide/java/java-basics/basics/abstraction/interface/marker-interfaces.md)
- [Insertion Ordering](https://www.pranaypourkar.co.in/the-programmers-guide/java/java-concepts/utilities/comparing-and-ordering/insertion-ordering.md)

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

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```
GET https://www.pranaypourkar.co.in/the-programmers-guide/java/java-concepts/utilities/comparing-and-ordering/comparable-and-comparator/comparator-interface.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://www.pranaypourkar.co.in/the-programmers-guide/sitemap.md

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

### Option 3 — Retrieve the full documentation corpus

Full export: https://www.pranaypourkar.co.in/the-programmers-guide/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-programmers-guide/java/java-concepts/utilities/comparing-and-ordering/comparable-and-comparator/comparator-interface.md`).

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