How would you improve AI-generated code?

Q: How would you improve AI-generated code?

This question evaluates software engineering competencies such as code review, correctness and edge-case reasoning, API design and readability, test strategy, maintainability and extensibility, and performance and failure-mode analysis within the Software Engineering Fundamentals domain.

Q: How do I approach Software Engineering Fundamentals interview questions?

Software Engineering Fundamentals questions require understanding of core concepts and practice. PracHub provides solutions with explanations to help you master software engineering fundamentals interviews.

Question

During a pair-programming interview, you wrote the rover simulator code using an AI coding assistant. The code works for the basic examples, but the interviewer asks:

“Assume this code was largely generated by AI. What would you improve before shipping it?”

Provide a structured code review plan and concrete improvements covering:

Correctness and edge cases
API design and readability
Test strategy
Maintainability/extensibility (e.g., multiple rovers, 3D)
Performance and failure modes (invalid inputs, boundaries, collisions)

Be specific about what you would change and why.

How would you improve AI-generated code?

Quick Overview

Solution

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