| Link | Topic |
| linkedlist.h |
Type definitions, structured and enumerated types. (Common header file for all the following .c files) |
| linkedlist.c |
Dynamic allocation and deallocation with calloc/malloc/free. |
| linkedlist2.c |
Abstraction with functions, passing pointers, recursive treatment of data structures. |
| linkedlist4.c | Argument lists of variable length, pointers to functions. |