Poster Layout Final

After receiving the feedback I did from my friends, I have made many changes to the layout of my poster in order for it to be a lot clearer and less confusing. I feel this layout does that. It is very plain and simple at the moment so I am going to add a background to make it look more like a poster and more appealing to those viewing it. I just have to decide on a background. I feel this layout clearly shows how a while-loop works.