Java source code | is a subtopic of The Basics of Java |  |
is interpreted |  |
is stored in files ending with the .java suffix |  |
is a kind of source code |  |
must be placed inside a class |  |
source code | cannot always be made completely obvious without comments |  |
has part comment |  |
has part line of code |  |
should be written in lines no longer than 80 characters so that readers do not have to scroll right, and so that the code always prints correctly |  |
should consist of between about 25% and 50% comments |  |
should use consistent layout style |  |