Classes and Interface Rule 11: Limit source files to a single top-level class using more than one top level class is not a good programming practice . it results into runtime error if called in [SOME ORDER] Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related Pages: Page 1, Page 2, Page 3, Page 4, Page 5, Page 6, Page 7, Page 8, Page 9, Page 10, Page 11, Page 12 Published by sevanand yadav software engineer working as web developer having specialization in spring MVC with mysql,hibernate View all posts by sevanand yadav