Our goal in this project is to build an Integer List ADT in C and use it to indirectly alphabetize the lines in a file. This ADT module will also be used $($with some modifications$)$ in future programming assignments, so you should test it thoroughly, even though not all of its features will be used here. Begin by reading the handout ADT.pdf posted on the class webpage for a thorough explanation of the programming practices and conventions required for implementing ADTs in C in this class.