Android Style vs. Theme and Attribute Resolution

This tests your grasp of Android resource scope and resolution timing, key for maintainable UIs. A Style is a set of attributes for one View; a Theme is a style applied to a Context (e.g., Activity), affecting all its Views. `@color/` is a direct, compile-time reference to a specific value. `?attr/` is an indirect pointer resolved at runtime against the current Theme, enabling features like dark mode. A major red flag is stating that `?attr/` is resolved at compile time, which fundamentally misunderstands theming.