C Programming
Much of the work in CS 3410 involves programming in C. This section of the site contains some overviews of most of the C features you will need in CS 3410.
For authoritative details on C and its standard library,
the C reference on cppreference.com (despite the name) is a good place to look.
For example, here’s a list of all the functions in the stdio.h
header, and here’s the documentation specifically about the fputs
function.