Java small white questions, the IDEA to create project, why do you want to create a package in the module

CodePudding user response:

The idea and the eclipse is different

CodePudding user response:

Didn't quite understand what you mean

CodePudding user response:

You try to empty a class file, run the same try another class in the package, will be an error

CodePudding user response:

Look at the JAVA development manual

CodePudding user response:

Structured, effectively avoid class with the same, easy to manage, develop good habits