Application prototyping: which of the following is NOT typically considered a prototyping tool?

Difficulty: Easy

Correct Answer: Third-generation language

Explanation:


Introduction / Context:
Prototyping emphasizes rapid user feedback. Tools that accelerate building forms, reports, and basic logic are preferred. High-level generators shorten development cycles compared to low-level coding.



Given Data / Assumptions:

  • Goal is quick UI and report creation.
  • Minimal boilerplate and high productivity are desired.


Concept / Approach:
Application, screen, and report generators are classic prototyping aids because they provide templates and wizards. Third-generation languages (3GLs) like C or COBOL are powerful but slower to prototype with due to verbose syntax and manual scaffolding.



Step-by-Step Solution:

Identify which options are high-productivity tools.Note that 3GLs lack rapid UI/report scaffolding.Select the item that is not a prototyping tool: third-generation language.


Verification / Alternative check:
RAD/4GL and low-code platforms dominate prototyping due to speed and ease of changes.



Why Other Options Are Wrong:
Application, screen, and report generators directly support prototyping tasks.



Common Pitfalls:
Promoting a prototype to production without addressing performance, security, and maintainability.



Final Answer:
Third-generation language

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