Please i need orientation in which lib to use for Graphics??

[cppppc]

Hello to all!
I have a project to do using linked lists ( did not decide yet what linked list to use yet) then I need to represent it with graphics, what is best for my case since I have not implemented any kind of programs that deals with graphics? is graphics.h or SDL better? if you prefer others please explain to me :)
Have a great day!!

[keskiverto]

Are you sure that the program has to draw something?

By your description it is you who has to describe the design of your program.
Something like: https://en.wikipedia.org/wiki/Class_diagram