You cannot easily sort an integer digit by digit. You must convert the integer into an array (or string) of digits.
You'll be working with a BUFFER_SIZE defined at compilation. 42 Exam Rank 03
The technical scope of Exam Rank 03 is deliberately narrow but brutally deep. Typically, the student is assigned one of two possible exercises: ft_printf or get_next_line . On the surface, these are projects the student supposedly completed weeks prior. However, the exam strips away the comfort of an IDE, the internet, and the safety net of a Makefile. Under a strict 4-hour time limit and a custom grading script (moulinette), the student must re-implement a simplified version of a standard library function from scratch. You cannot easily sort an integer digit by digit
With ten minutes left, he ran his final test script. The outputs matched perfectly. He typed grademe , the command that felt like a leap of faith. The screen turned green. The technical scope of Exam Rank 03 is