Good day! I wanna count lines of code of a game program that's completely written in java, and there are two configuration files (XML) in it too. Actually I wanna check defect density of this program. Questions:
1. What are the config files for? I don't really know much about config files in a program. Please brief a general intro of it to me.
2. Any possibilities of config bugs?
3. Do I have to count lines of code of this config files too?
Thanks a bunch