> For the complete documentation index, see [llms.txt](https://42-cursus.gitbook.io/guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://42-cursus.gitbook.io/guide/1-rank-01.md).

# 1️⃣ Rank 01

- [Born2beRoot](https://42-cursus.gitbook.io/guide/1-rank-01/born2beroot.md): The goal of this project is to create a virtual machine using "Virtual Box".
- [What's a virtual machine ?](https://42-cursus.gitbook.io/guide/1-rank-01/born2beroot/whats-a-virtual-machine.md): Some definitions to understand what you're doing
- [Install your virtual machine](https://42-cursus.gitbook.io/guide/1-rank-01/born2beroot/install-your-virtual-machine.md)
- [P2P Evaluation - Questions](https://42-cursus.gitbook.io/guide/1-rank-01/born2beroot/p2p-evaluation-questions.md)
- [ft\_printf](https://42-cursus.gitbook.io/guide/1-rank-01/ft_printf.md): The goal of this project is simple: replicate the printf function.
- [Variadic functions](https://42-cursus.gitbook.io/guide/1-rank-01/ft_printf/variadic-functions.md): This is the new concept that we learn during this project. It is essential to understand it well before moving on.
- [Building the thing](https://42-cursus.gitbook.io/guide/1-rank-01/ft_printf/building-the-thing.md): Now that you have understood the basics and how the function to be replicated works, let's start building your own by following this guide.
- [get\_next\_line](https://42-cursus.gitbook.io/guide/1-rank-01/get_next_line.md): Reading a line from a fd is way too tedious
- [open() & read()](https://42-cursus.gitbook.io/guide/1-rank-01/get_next_line/open-and-read.md)
- [Static variables](https://42-cursus.gitbook.io/guide/1-rank-01/get_next_line/static-variables.md): This is the new concept that we learn during this project. It is essential to understand it well before moving on.
- [Building the thing](https://42-cursus.gitbook.io/guide/1-rank-01/get_next_line/building-the-thing.md)
- [Commented solution](https://42-cursus.gitbook.io/guide/1-rank-01/get_next_line/commented-solution.md): We propose you here one of the solutions that works. However, we recommend you to try not to look at the solution and read what we explained in part 3. Use this part only in case of emergency.