42 Exam Rank 03 Repack -

AI: A New Industrial Revolution

Total: 10/8. PASS.

Exam Rank 03 is the first real test of algorithmic thinking in the 42 curriculum. It separates those who understand recursion from those who just copy-paste. Practice the binary tree exercises until they become muscle memory. Remember: Master that, and Rank 03 becomes a stepping stone, not a stumbling block.

Download the Accel 2025 Globalscape report for a comprehensive analysis of how AI’s changing the global economy, and which companies are rising to the top across the new stack.

Download Report

We are witnessing a tectonic shift, with AI accelerating innovation across the globe and unprecedented growth in AI native applications and enterprise agentic workflows. This shift will require an estimated $4 trillion investment in computing data centers over the next five years.

Philippe Botteri|Accel

About the Report

Back in 2016, it was clear that traction in Europe's cloud ecosystem had started accelerating. Crystalising this momentum, the Accel team launched Euroscape, an in-depth report on the European and Israeli cloud ecosystem that examined key trends and included a list of the top cloud and SaaS startups to watch across the region.

As AI redefines the way applications and software will be written and drives a new industrial revolution globally, Euroscape has now evolved into Globalscape. Today, recognizing the report's wider scope, we’ve added a new list of 100 U.S. cloud and AI startups to watch. While Europe, Israel and the U.S. are the key regions covered in the report, the Accel team aspires to expand the regions covered in the report in the future.