The main difference between javadoc and docstring is that docstring is available during runtime as well. Whereas, javadoc is removed from the bytecode and it is not present in .class file. We can even use Docstring comments at run time as an interactive help manual. A module is a file written in

If you are going to make apps for yourself, that’s all you need. If instead, you’re going to get a job as a developer, it will depend on the job. To decide, be sure to read the last chapter of this article on finding a job. While it’s somewhat true that “newer is better”, UIKit has existed as long