Merge pull request #71 from codecrafters-io/change-titles

Update section headers from H1 to H2 in language support documentation.

docs/challenges/language-support/cpp.mdx

@@ -3,7 +3,7 @@ title: "C++"
 description: "Learn how to solve CodeCrafters challenges in C++"
 ---
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need [vcpkg](https://vcpkg.io/en/) & `make` installed.
 
@@ -21,13 +21,13 @@ cmake --build ./build
 exec ./build/server "$@"
 ```
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `src/` directory.
 - `src/Main.cpp` contains the `main` function, which is what the test runner executes.
 - `CMakeLists.txt` contains the rules for compiling your program.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to `src/`. The test runner will include them when compiling your code.
 
@@ -62,7 +62,7 @@ int main(int argc, char* argv[]) {
 </CodeGroup>
 <Note>The `#pragma once` directive in `src/Foo.hpp` ensures the header file is included only once during compilation.</Note>
 
-# Adding dependencies
+## Adding dependencies
 
 To add a third-party dependency such as the `asio` to a C++ project, follow these steps:
 
@@ -87,4 +87,4 @@ To add a third-party dependency such as the `asio` to a C++ project, follow thes
 
     On your next push, the test runner will automatically install the dependency before compiling your code.
   </Step>
-</Steps>
+</Steps>

docs/challenges/language-support/csharp.mdx

@@ -3,7 +3,7 @@ title: "C#"
 description: "Learn how to solve CodeCrafters challenges in C#"
 ---
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need `dotnet` installed. Our test runners use Dotnet 8.0 (as of April 2024).
 
@@ -16,13 +16,13 @@ look something like this:
 exec dotnet run --project . --configuration Release -- "$@"
 ```
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `src/` directory.
 - `src/Program.cs` contains the `main` function, which is what the test runner executes.
 - The `.csproj` file defines project settings, target frameworks and dependencies.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to `src/`. The test runner will include them when compiling your code.
 
@@ -87,7 +87,7 @@ public class Main {
 
 </CodeGroup>
 
-# Adding dependencies
+## Adding dependencies
 
 You can add dependencies to your project by using `dotnet`.
 

docs/challenges/language-support/go.mdx

@@ -7,18 +7,18 @@ description: "Learn how to solve CodeCrafters challenges in Go"
   **New to Go?** We recommend checking out [Go by Example](https://gobyexample.com/) to get up to speed.
 </Note>
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need `go` installed. Our test runners use `go` version `1.19` (as of November 2023).
 
 The script for your challenge (like `./your_bittorrent.sh`) will automatically compile your code using `go build` before executing it.
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `app/` directory.
 - `app/main.go` contains the `main` function, which is what the test runner executes.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to `app/`. The test runner will include them when compiling your code.
 
@@ -72,7 +72,7 @@ fun main() {
 Note that you'll need to update the import statement in `main.go` to use the new package name (Example: `github.com/codecrafters-io/dns-server-starter-go/app/bar`). You'll
 find the first part of the package name in `go.mod`.
 
-# Adding dependencies
+## Adding dependencies
 
 You can add dependencies to your project by adding them to your `go.mod` file. You can use the `go get` command for this.
 

docs/challenges/language-support/java.mdx

@@ -3,7 +3,7 @@ title: "Java"
 description: "Learn how to solve CodeCrafters challenges in Java"
 ---
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need `java` & `mvn` installed. Our test runners use Java 21 (as of November 2023).
 
@@ -19,12 +19,12 @@ exec java -jar /tmp/codecrafters-redis-target/java_redis.jar "$@"
 
 When running tests on our servers, the `mvn` command will only be run once and then commented out. This ensures that each test only runs the `java -jar ...` line.
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `src/main/java` directory.
 - `src/main/java/Main.java` contains the `main` function, which is what the test runner executes.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to `src/main/java`. The test runner will include them when compiling your code.
 
@@ -83,7 +83,7 @@ public class Main {
   Use an IDE like IntelliJ IDEA which will automatically offer to move your file
   to a directory matching the package name.
 </Tip>
-# Adding dependencies
+## Adding dependencies
 
 You can add dependencies to your project by adding them to your `pom.xml` file.
 

docs/challenges/language-support/javascript.mdx

@@ -3,7 +3,7 @@ title: "JavaScript"
 description: "Learn how to solve CodeCrafters challenges in JavaScript"
 ---
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need `node` installed. Our test runners use Node 18 (as of April 2024).
 
@@ -16,12 +16,12 @@ look something like this:
 exec node app/main.js "$@"
 ```
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `app/` directory.
 - `app/main.js` contains the `main()` function, which is what the test runner executes.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to `app/`. The test runner will include them when compiling your code.
 
@@ -53,7 +53,7 @@ function main() {
 
 <Note>We use the CommonJS syntax for importing and exporting of modules.</Note>
 
-# Adding dependencies
+## Adding dependencies
 
 You can add dependencies to your project using `npm`.
 

docs/challenges/language-support/kotlin.mdx

@@ -8,18 +8,18 @@ description: "Learn how to solve CodeCrafters challenges in Kotlin"
   Koans](https://play.kotlinlang.org/koans/overview) to get up to speed.
 </Note>
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need `mvn` installed. Our test runners use `mvn` version `3.9.5` (as of November 2023).
 
 The script for your challenge (like `./your_bittorrent.sh`) will automatically compile your code using `mvn package` before executing it.
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `src/main/kotlin` directory.
 - `src/main/kotlin/Main.kt` contains the `main` function, which is what the test runner executes.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to `src/main/kotlin`. The test runner will include them when compiling your code.
 
@@ -64,7 +64,7 @@ fun main() {
 
 </CodeGroup>
 
-# Adding dependencies
+## Adding dependencies
 
 You can add dependencies to your project by adding them to your `pom.xml` file.
 

docs/challenges/language-support/ocaml.mdx

@@ -8,7 +8,7 @@ description: "Learn how to solve CodeCrafters challenges in OCaml"
   OCaml](https://ocaml.org/docs/tour-of-ocaml) to get up to speed.
 </Note>
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need [opam](https://opam.ocaml.org/) and [dune](https://dune.build/install) installed. Our test runners use Dune v3.16 (as of September 2024).
 
@@ -21,12 +21,12 @@ dune build --build-dir /tmp/redis
 exec /tmp/redis/default/main.exe "$@"
 ```
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `src/` directory.
 - `src/main.ml` is the entry point for your OCaml program.
 
-# Adding more files
+## Adding more files
 
 You can organize your code by adding more `.ml` files in the `src/` directory. The test runner will include them when building and running your code.
 
@@ -44,7 +44,7 @@ let bar () = Printf.printf "Hello World!\n"
 
 </CodeGroup>
 
-# Adding dependencies
+## Adding dependencies
 
 If you're looking for OCaml libraries, you can browse the [opam package repository](https://opam.ocaml.org/packages/).
 
@@ -75,7 +75,7 @@ If you're looking for OCaml libraries, you can browse the [opam package reposito
     <Info>For more details, check the OCaml documentation on [Adding a Dependency](https://ocaml.org/docs/managing-dependencies#adding-a-dependency-to-your-dune-project-file).</Info>
 
   </Step>
-  
+
   <Step title="Install dependencies">
     You need to regenerate the `.opam` file from `dune-project` before installing dependencies.
 
@@ -85,7 +85,7 @@ If you're looking for OCaml libraries, you can browse the [opam package reposito
     dune build
     ```
 
-    <Note>If you’ve already used the library in an `.ml` file, `dune build` will exit with an error. This is okay — it’ll still update the `.opam` file (required for the next step).</Note>
+    <Note>If you've already used the library in an `.ml` file, `dune build` will exit with an error. This is okay — it'll still update the `.opam` file (required for the next step).</Note>
 
     Then, run this command to install the dependencies:
 

docs/challenges/language-support/python.mdx

@@ -8,7 +8,7 @@ description: "Learn how to solve CodeCrafters challenges in Python"
   Python](https://automatetheboringstuff.com/) to get up to speed.
 </Note>
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need `python3` installed. Our test runners use version `3.12` (as of April 2024).
 
@@ -20,12 +20,12 @@ The script for your challenge (like `./spawn_redis_server.sh`) will run your cod
 exec python3 -m app.main "$@"
 ```
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `app/` directory.
 - `app/main.py` contains the `main` function, which is what the test runner executes.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to `app/`. The test runner will include them when compiling your code.
 
@@ -48,7 +48,7 @@ def foo():
 
 </CodeGroup>
 
-# Adding dependencies
+## Adding dependencies
 
 <Note>
   Not all challenges support managing dependencies via Pipenv at the moment.
@@ -78,4 +78,4 @@ This will create a virtual environment (if it doesn't exist) and add the followi
 requests = "*"
 ```
 
-It’ll also make changes to your `Pipfile.lock`.
+It'll also make changes to your `Pipfile.lock`.

docs/challenges/language-support/ruby.mdx

@@ -5,7 +5,7 @@ description: "Learn how to solve CodeCrafters challenges in Ruby"
 
 <Note> **New to Ruby?** We recommend [Ruby in Twenty Minutes](https://www.ruby-lang.org/en/documentation/quickstart/) to get up to speed.</Note>
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need `ruby` installed. Our test runners use version `3.3` (as of May 2024).
 
@@ -17,12 +17,12 @@ The script for your challenge (like `./spawn_redis_server.sh`) will run your cod
 exec bundle exec ruby app/main.rb "$@"
 ```
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `app/` directory.
 - `app/main.rb` is the entrypoint of the project.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to `app/`. The test runner will include them when compiling your code.
 
@@ -44,7 +44,7 @@ end
 
 </CodeGroup>
 
-# Adding dependencies
+## Adding dependencies
 
 `Gemfile` lists your project's dependencies. You can add dependencies by specifying the name of the gem and optionally the version.
 

docs/challenges/language-support/rust.mdx

@@ -8,7 +8,7 @@ description: "Learn how to solve CodeCrafters challenges in Rust"
   Example](https://doc.rust-lang.org/rust-by-example/) to get up to speed.
 </Note>
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need `cargo` installed. Our test runners use version `1.76` (as of April 2024).
 
@@ -25,12 +25,12 @@ exec cargo run \
     --manifest-path $(dirname "$0")/Cargo.toml -- "$@"
 ```
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `src` directory.
 - `src/main.rs` contains the `main` function, which is what the test runner executes.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to the `src` directory. The test runner will include them when compiling your code.
 
@@ -62,7 +62,7 @@ pub fn foo() {
 
 Refer to the Rust [documentation](https://doc.rust-lang.org/book/ch07-05-separating-modules-into-different-files.html) for more details.
 
-# Adding dependencies
+## Adding dependencies
 
 You can add dependencies to your program using `cargo add`.
 

docs/challenges/language-support/typescript.mdx

@@ -3,7 +3,7 @@ title: "TypeScript"
 description: "Learn how to solve CodeCrafters challenges in TypeScript"
 ---
 
-# Local development
+## Local development
 
 To run the code for your challenge locally, you'll need `bun` [installed](https://bun.sh/docs/installation). Our test runners use Bun v1.1 (as of May 2024).
 
@@ -16,12 +16,12 @@ look something like this:
 exec bun run app/main.ts "$@"
 ```
 
-# File structure
+## File structure
 
 - The files for your solution are placed in the `app/` directory.
 - `app/main.ts` is the entrypoint for the program.
 
-# Adding more files
+## Adding more files
 
 You can add more files and directories to `app/`. The test runner will include them when compiling your code.
 
@@ -57,7 +57,7 @@ Refer to the Bun [documentation](https://bun.sh/docs/runtime/modules) for additi
   to export.
 </Note>
 
-# Adding dependencies
+## Adding dependencies
 
 You can add dependencies to your project using `bun add`.