Libft My very own 42 library of basic C functions 😄 Ft_libft is made up of: data strucutres: hash table management, queue management, stack management, doubly linked-list management, linked-list management, tree management, red-black-tree management. algorithms: sorting algorithms, path-finding algorithms. memory manipulation, string manipulation, numeric functions, 2D array functions, input/output operations, additional no-category tools.