During systems prototyping, which categories of generator tools are commonly employed to accelerate delivery?

Introduction / Context:
Prototyping emphasizes speed and feedback. Generator tools help by providing ready made components for user interfaces, input handling, and application scaffolding. The goal is to validate requirements early with working software rather than lengthy documents.

Given Data / Assumptions:

• Users will interact with prototypes to confirm workflows and data needs.
• Teams aim to minimize hand coded boilerplate.
• Consistency and quick iterations are valued over perfect completeness in early cycles.

Concept / Approach:
Screen generators provide drag and drop UI assembly, input generators wire basic validation and data binding, and application generators create baseline code for CRUD operations and navigation. Together they shorten feedback loops and reveal usability issues sooner.

Step-by-Step Solution:
1) Identify the key prototype areas: UI, inputs, and basic application flows. 2) Map each area to a class of generator tool. 3) Recognize that all listed generators are useful in prototyping. 4) Select the comprehensive option covering all categories.

Verification / Alternative check:
Common RAD toolchains and low code platforms explicitly bundle these generators to accelerate early versions.

Why Other Options Are Wrong:
Option A/B/C: Each is valid but incomplete alone.
Option E: Incorrect because these tools are precisely designed for prototyping.

Common Pitfalls:
Confusing a prototype with the final architecture. Generators help learning; later iterations may refactor or replace generated code.

Final Answer:
All of the above