Exclusive //free\\ - Exam 01 Piscine 42

Do not write code during the exam that you haven't mentally checked against the Norm. Practice writing functions that are exactly 25 lines long. Use while loops exclusively. Your biggest enemy is not logic; it is a misplaced curly brace that the Norminette flags.

The environment inside the cluster during an exam is stressful. Managing your anxiety is just as important as writing clean code.

A program that takes two strings and displays the characters that appear in both, without repetitions, in the order they appear in the first string. The Exclusive Exam 01 Strategy Guide exam 01 piscine 42 exclusive

If the subject explicitly tells you to use write only, using printf for debugging and forgetting to delete it will result in an immediate failure.

ft_putstr / ft_putnbr : Displaying strings and integers on the screen. ft_strcpy : Copying a string from a source to a destination. High-Probability Exam 01 Questions Do not write code during the exam that

Handling argc and argv (command-line arguments) is a common requirement for this exam level.

Comment out everything. Write the simplest possible version that returns NULL . Grade it. You get 0%, but you keep your sanity. Your biggest enemy is not logic; it is

Handling command-line arguments is a major addition for this exam.

Your code must compile flawlessly with strict flags ( -Wall -Wextra -Werror ). If there is a single warning, it is treated as a failure. Furthermore, look out for:

Do not get stuck on one exercise. If you are stuck for over 30 minutes, skip it and come back. A few lower-point exercises are better than one high-point exercise you fail to finish. Common Pitfalls (How Not to Fail)