Question

List the 5 layers of driver code for hw5 in order from outermost to innermost.

Answer 1

The five layers of driver code for hw5 include the user interface layer, presentation layer, application logic layer, data access layer, and hardware layer.

Step-by-step explanation:

1. The first layer of driver code for hw5 is the user interface layer, which includes the components that interact with the user. This layer typically includes buttons, menus, and dialog boxes.
2. The second layer is the presentation layer, which is responsible for displaying the user interface elements to the user. This layer might include code for rendering graphics, formatting text, and handling user input.
3. Next is the application logic layer, which contains the code that implements the functionality of the application. This layer processes inputs from the user and produces outputs based on those inputs.
4. The fourth layer is the data access layer. This layer is responsible for retrieving and storing data from external sources, such as a database or a web service.
5. Finally, the innermost layer is the hardware layer, which includes the code that interacts directly with the computer's hardware. This layer might include code for reading from and writing to disk, controlling the display, and communicating with external devices.