c++ source file creates a .o in windows 10. The .exe still works, but the book I'm reading 'Programming Principles and Practice' (the Bjarne one) says that .o is used by Unix, not windows.
So anyway, I'm wondering if either that's changed, or if it's no problem for linking on codeblocks, or... is there a history behind this, and why this still works this way?
Probably a complex question, or probably not. Anyway, I thought I'd ask. Thanks!