C Piscine Exam 01 ⇒

int	ft_atoi_base(const char *str, int str_base)
int result = 0;
	int sign = 1;
	int digit;
while (*str == ' ' 

Passing Exam 01 is not just about a grade. It is a rite of passage.

If your output is wrong:

If you are currently in the thick of 42 School’s C Piscine (or any of its affiliated campuses like 42 Wolfsburg, 42 Paris, 42 Silicon Valley, or Ecole 42), you already know the drill: sleep is a luxury, coffee is a food group, and the shell prompt is your mortal enemy.

Among the many grueling hurdles you will face, C Piscine Exam 01 stands as a notorious gatekeeper. It is the second major exam of the month-long coding bootcamp, designed to separate those who merely memorize from those who truly understand memory allocation, pointers, and string manipulation. c piscine exam 01

But fear not. This guide will dissect Exam 01 in its entirety—from the exact topics you need to master, to the grading system, and a step-by-step strategy to walk out of that exam room with a 100% score.

Imagine this: You walk into a silent lab at 9:00 AM. The Rendu (submission system) is live. You have four exercises, each with a different point value (e.g., 8, 12, 16, 20). You cannot see the next exercise until you pass the previous one 100% with the provided test harness. int ft_atoi_base(const char *str, int str_base) int result

You fail ft_swap due to a segfault? You never see ft_atoi. Your grade caps at 12. In the Piscine, partial credit does not exist.

int *ft_range(int min, int max);