I'm to this whole modularity thing. We were asked to do our own libraries .h and .c files and to call them in main. The main objective of the program is to compare bubble and select sort. So far, I have all the libraries along with their respective .c files. However, I am having problems linking them. I have already placed it into a project file (I'm using Dev-C++) but it wont accept them. Am I doing something wrong??