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Achievements

Achievement: Pull Sharkx2Achievement: YOLO

Achievements

Achievement: Pull Sharkx2Achievement: YOLO

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0xARCOS/README.md

Ariel Arcos

Software engineer in training at 42 Madrid · Based in Madrid.

I work close to the metal — systems programming in C, Linux internals, and now building full-stack products with AI at the core.

Projects

Project Description Stack
push_swap Sorting algorithm with constrained operations — scored 96/100 C
fract-ol Real-time fractal renderer with zoom and color mapping C, MiniLibX
get_next_line Efficient buffered file reading from a file descriptor C
ft_printf Custom implementation of printf C
keylogger_tool Educational keylogger with XOR encryption C

Stack

C Python React Linux Bash Git

Currently

  • Working through the 42 Common Core curriculum — systems programming, algorithms, Unix
  • Building AI-integrated products for real clients (therapy tools, automation workflows)
  • Deepening Python: OOP, design patterns, clean architecture

LinkedIn

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  1. printf printf Public

    C 1

  2. get_next_line get_next_line Public

    A C function that reads a line from a file descriptor, implementing a buffer system for efficient reading. Part of the 42 School curriculum.

    C 1

  3. keylogger_tool keylogger_tool Public

    C

  4. fractol fractol Public

    JavaScript 1