I am excited to get started on the new Udemy course and also look at the intermediate series for my YouTube channel - learn computers with Ali - which will take off from multidimensional arrays and look at more examples as well as using the ellipsis (...) in a method's parameter list to indicate that the method receives a variable number of arguments of that particular type.
I have finished the series of YouTube beginner's programming playlist now which finished up at multidimensional arrays. I also posted up the Udemy course --- Free Udemy course: https://www.udemy.com/course/learn-beginners-java/
It is limited to two hours of content. The next Udemy course will be announced when it is available and it will have a lot more content, programming exercises and self-review quizzes.