Where are arrays maintained in Guidewire?

In Guidewire, arrays are maintained in code, which encompasses various programming constructs used within the Guidewire applications. This means that developers define arrays within the source code, typically using the programming languages and frameworks supported by Guidewire, such as Gosu or Java.

By declaring and manipulating arrays in the code, developers can manage collections of data efficiently, allowing for operations such as sorting, filtering, and iteration that facilitate the application's functionality. This approach emphasizes the programmatic configuration of data structures crucial for implementing business logic, thus enhancing the maintainability and performance of the application.

Other options suggest alternative methods of storing arrays, such as using a dedicated database, loading them from external files, or embedding them directly in the user interface. However, these approaches either do not align with the core design practices in Guidewire, where code-centric management is emphasized, or pertain to data display rather than data manipulation within the application's internal logic.