The 42 Ecole selection process is an innovative approach to education in the field of technology. This unique selection method, involves a comprehensive evaluation of more than 400 candidates through projects, exams, and teamwork. During this period, participants have the opportunity to enhance a wide range of skills, including C programming, algorithms, shell scripting, group collaboration, time management, and self-learning, among others. This rigorous process culminates in the C Piscine, a 26-day intensive bootcamp that focuses on C programming and serves as the final hurdle before becoming a "cadet" at 42. This model, devoid of traditional classrooms and teachers, leverages peer-to-peer learning, fostering not only technical abilities but also essential life skills. Admission to the 42 program is free for those who successfully navigate through its selection process, offering an unprecedented educational experience that prepares students for the challenges of the technology sector.