42 Examshell

You retake the exam later. 42 allows unlimited retries, but each failed attempt delays your progression (and may block new projects). Some campuses have a cooldown period (e.g., 1 week between exam attempts).

The ticking clock is the biggest enemy. Many students freeze when they see a problem they’ve done before but can't quite remember the syntax for. 42 Examshell

Without internet, you must remember syntax, standard library functions, and common patterns. This mimics a coding interview whiteboard — but worse. You retake the exam later