I want to learn Java for data analysis. How does the Java course offered in this platform help me achieve that? The chapters do not seem to be targeted towards Data analysis.
You may have to be more specific about which course (or courses) and what your goals are.
There is a significant amount of just “learning a programming language” which can be applied to any particular use of that language. It is like learning a spoken language; you do not need to learn Spanish by reading Spanish operas just because you want to learn Spanish so that you can enjoy Spanish operas.