A lot of Java professors did that in the past, because the "not hello world" parts of "hello world" require a bit more understanding, and in the spirit of getti

A lot of Java professors did that in the past, because the "not hello world" parts of "hello world" require a bit more understanding, and in the spirit of getting people started, the idea is to just say "hey memorize this boilerplate stuff, eventually you'll understand what it means."