This course is not a bootcamp. It is a substitute for an undergraduate degree and it is intended to give you a similar width and depth of knowledge (undergraduate degrees in Europe are three years). In France there are very few schools teaching computer science to a very high standard (Grade Ecoles teach engineering) and 42 has the ambition to educate the best computer scientists in France. Thumbing on the years makes that impossible.
You can go to community college; that is a legitimate choice; but 42 teaches you in a different way, one which 42 argues is more suitable for learning than classroom hours and lectures. And you miss out on some of that ambition.
