My first Challenge

My general knowledge on C programming is still very low but am challenging my self to work on my chatbot idea. So am gathering as much information as I can on various sources such stacks overflow, github etc and try to cover as much as possible as far C programming is concerned. Upon my gathering I've come a cross some interesting ideas one of them is from github... I'll try to learn so I can understand the whole code but for now I'll still be looking for more info and learning as much as I can. So chat bot is pretty much my first challenge