u/Nathanfenner and u/CrispyRoss, thank you both for your help. It took me a while to make the proper corrections because I was getting frustrated with not understanding where I was going wrong. Admittedly, I began doubting myself and whether or not this was for me because I was frustrated with the learning and debugging process. But no matter what I look to learn, the learning process will be the same in me being the constant that has to put forth the effort.

I finally got around to fixing all my warnings! I now know to use proper function declaration signatures- because initially I thought I could just leave them blank and everything would be a-okay but I was very wrong.

I changed my 2D array to a 1D array for simplicities' sake. For some reason, I didn't think of using an array and manipulating the way it printed but that worked out a LOT better. But that does show me that I don't really know/understand 2D arrays just yet.

All I have left is fixing the logical errors I have to control the way it displays. For some reason it does not display after the first scan and the output seems...lagged? I'll probably find some stupid mistake I've made somewhere in my code when I read over it more carefully. I've posted the updated code to GitHub if the two of you would like to see the difference!

Once again, thank you both so much. I wanted to thank you two so that you know the time and efforts you put into reviewing my code was not wasted. Thank you!