ARTICLE AD BOX
How do I reach that turning point where data structures finally start to make sense?
I try to practice, but I feel like I'm not making any real progress. I'm using Java at university with IntelliJ.
I understand arrays, but I get confused when implementing stacks. I don't understand how references work in linked lists. I can write the code, but I don't understand why it works.
![How do you debug a small off-by-one runtime error in a big project? [closed]](https://stackoverflow.com/Content/Sites/stackoverflow/Img/apple-touch-icon@2.png?v=73d79a89bded)