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How do I get Copilot to propose alternative solutions to a heavy loop?

Asked on Oct 08, 2025

Answer

To get GitHub Copilot to propose alternative solutions to a heavy loop, you can prompt it by providing comments or partial code that suggests optimization or refactoring. This encourages Copilot to generate more efficient code patterns or alternative algorithms.

<!-- BEGIN COPY / PASTE -->
    // Optimize this loop for better performance
    for (int i = 0; i < data.length; i++) {
        // current heavy processing logic
    }
    // Suggest alternative solutions
    <!-- END COPY / PASTE -->

Additional Comment:

Use comments to guide Copilot towards specific goals, such as performance improvements or algorithm changes.
Consider breaking down the loop into smaller functions to help Copilot understand the context better.
Review Copilot's suggestions carefully to ensure they meet your performance and correctness criteria.

✅ Answered with AI Coding best practices.

Didn’t find the answer you were looking for?

How do I get Copilot to propose alternative solutions to a heavy loop?

Asked on Oct 08, 2025

Answer

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