115%
initial_errors: | test_ft_atoi: OK | test_ft_bzero: OK | test_ft_calloc: OK | test_ft_isalnum: OK | test_ft_isalpha: OK | test_ft_isascii: OK | test_ft_isdigit: OK | test_ft_isprint: OK | test_ft_itoa: OK | test_ft_memccpy: OK | test_ft_memchr: OK | test_ft_memcmp: OK | test_ft_memcpy: OK | test_ft_memmove: OK | test_ft_memset: OK | test_ft_putchar_fd: OK | test_ft_putendl_fd: OK | test_ft_putnbr_fd: OK | test_ft_putstr_fd: OK | test_ft_split: OK | test_ft_strchr: OK | test_ft_strdup: OK | test_ft_strjoin: OK | test_ft_strlcat: OK | test_ft_strlcpy: OK | test_ft_strlen: OK | test_ft_strmapi: OK | test_ft_strncmp: OK | test_ft_strnstr: OK | test_ft_strrchr: OK | test_ft_strtrim: OK | test_ft_substr: OK | test_ft_tolower: OK | test_ft_toupper: OK | bonus: 9/9 functions correct