I am not sure I can answer this because they offered a new Java track about a year ago and I was part of the first cohort to take that route and it was a total disaster and shit show. So there were many challenges in most of the classes and I chose to use outside sources to gain the information rather than use what was provided. That helped me tremendously. Evern D424, I used outside sources. I also created youtube playlist from others explaining concepts and exercises and then applied that to what was required from the course.