CodeCrafters

Docs

• How do I delete my account?: Instructions on deleting your CodeCrafters account
• How do I get a local currency invoice?: Instructions on requesting an invoice in your local currency
• How do I get an invoice?: Instructions on requesting an invoice
• How do I debug test failures?: Running into test failures that are hard to debug? Try these steps.
• How do I debug test failures in the Redis Challenge?
• How do challenges work?: In CodeCrafters challenges, you'll write code to pass each stage and we'll verify your code submissions. Read more below to understand how exactly this works.
• Can I install additional dependencies?: From frequently asked questions
• C++: Learn how to solve CodeCrafters challenges in C++
• C#: Learn how to solve CodeCrafters challenges in C#
• Go: Learn how to solve CodeCrafters challenges in Go
• Introduction
• Java: Learn how to solve CodeCrafters challenges in Java
• JavaScript: Learn how to solve CodeCrafters challenges in JavaScript
• Kotlin: Learn how to solve CodeCrafters challenges in Kotlin
• OCaml: Learn how to solve CodeCrafters challenges in OCaml
• Python: Learn how to solve CodeCrafters challenges in Python
• Ruby: Learn how to solve CodeCrafters challenges in Ruby
• Rust: Learn how to solve CodeCrafters challenges in Rust
• TypeScript: Learn how to solve CodeCrafters challenges in TypeScript
• Zig: Learn how to solve CodeCrafters challenges in Zig
• Program Interface: Learn more about how the CodeCrafters program interface works
• Can I re-attempt a challenge in a different language?
• How do I install the CLI?
• How do I uninstall the CLI?
• How do I update the CLI?
• How do I use the CLI?
• How do I get access the Forum?
• Introduction: Learn about how you can help us add language support
• Starter Code: Learn about how to create starter code for a language
• Test Runner Image Interface: Learn about how to structure a test runner image for the CodeCrafters test runner
• Building your challenge: Details on building the stage instructions and test cases for your challenge.
• Course Definition Reference: Schema for the course-definition.yml file.
• Planning your challenge: The following tips should help you build a great CodeCrafters challenge.
• Pre-launching your challenge: Details on pre-launching your challenge.
• Writing stage instructions: The following tips should help you write great stage instructions for your challenge.
• Choosing concepts: The following tips should help you choose what concepts to build.
• Creating concepts
• How concepts work
• Introduction: Learn about what Concepts are, and how to create them.
• Publishing concepts
• Byte-Sized Blocks
• Describe, Don't Instruct
• Introduction
• Obvious Answers
• Question Explanations
• Testing concepts
• Introduction: Learn about how you can help us build CodeCrafters
• Publish to GitHub: Learn more about the Publish to GitHub feature
• Introduction: Welcome to the CodeCrafters docs
• Anonymous mode: Learn more about anonymous mode access with a CodeCrafters membership
• Code examples: Learn more about accessing code examples with a CodeCrafters membership
• Unlimited content access: Learn more about content access with a CodeCrafters membership.
• Perks: Learn more about perks offered to CodeCrafters members.
• Turbo test runs: Learn more about turbo test runs
• Can I list multiple languages on my profile page?
• Where is my profile page?: If you've completed one or more challenges, you'll find your profile page at https://app.codecrafters.io/users/<your_github_username>kj.
• Git clone errors
• Large files found: Instructions on resolving error related to large files
• No changes found: Instructions on resolving error related to no changes found

Optional

• Forum
• Demo