GH-300 · Question #25
GH-300 Question #25: Real Exam Question with Answer & Explanation
The correct answer is A: By analyzing the codebase and suggesting more efficient algorithms or data structures.. {"question_number": 5, "question": "How does GitHub Copilot suggest code optimizations for improved performance?", "correct_answer": "A", "explanation": "GitHub Copilot acts as an AI pair programmer that reads the surrounding code context and can propose more efficient algorithms
Question
How does GitHub Copilot suggest code optimizations for improved performance?
Options
- ABy analyzing the codebase and suggesting more efficient algorithms or data structures.
- BBy automatically rewriting the codebase to use more efficient code.
- CBy enforcing strict coding standards that ensure optimal performance.
- DBy providing detailed reports on the performance of the codebase.
Explanation
{"question_number": 5, "question": "How does GitHub Copilot suggest code optimizations for improved performance?", "correct_answer": "A", "explanation": "GitHub Copilot acts as an AI pair programmer that reads the surrounding code context and can propose more efficient algorithms (e.g., replacing O(n²) loops with O(n) hash-based lookups) or better data structures. It does not automatically rewrite the entire codebase, enforce coding standards, or produce performance reports - it surfaces suggestions that the developer then reviews and accepts.", "generated_by": "claude-sonnet", "llm_judge_score": 4}
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