Question 1

How to use LeetCode-Swift for Google interview preparation?

Accepted Answer

Focus on the Google-specific problem list in the repository, which includes high-frequency questions like Number of Islands and Merge Intervals. Practice these Swift solutions to align with iOS roles at Google, and refer to the complexity analysis for optimization.

Question 2

Is LeetCode-Swift up to date with the latest Swift version?

Accepted Answer

The README doesn't specify Swift version compatibility, so users should check the code for any deprecated syntax. It follows the RayWenderlich style guide, which might not reflect the most recent Swift updates.

Question 3

Can I contribute to LeetCode-Swift with my own solutions?

Accepted Answer

Yes, the project has multiple contributors, as shown in the README. You can fork the repository, add new solutions following the style guide, and submit pull requests to help expand the collection.

Question 4

LeetCode Swift solutions vs Python solutions: which is better for interviews?

Accepted Answer

Swift solutions are ideal for iOS/macOS developer roles, as they demonstrate language-specific skills. Python solutions might be more general-purpose, but for Apple ecosystem interviews, Swift is more relevant and practical.

Question 5

How to run these Swift solutions on a Mac?

Accepted Answer

Copy the code into Xcode or use Swift command-line tools. Ensure Swift is installed, then compile and run the files in a playground or terminal, referencing the README's structure for file locations.

Question 6

Does LeetCode-Swift include algorithm explanations?

Accepted Answer

No, the repository primarily provides code with complexity analysis. For explanations, users need to rely on LeetCode problem descriptions or external resources, as the README lacks detailed tutorials.

Question 7

What's the update frequency for new solutions in LeetCode-Swift?

Accepted Answer

The README mentions ongoing progress but no regular update schedule. Check the GitHub repository for recent commits or contributor activity to see if new solutions are being added over time.

LeetCode-Swift

What is LeetCode-Swift?

Overview

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Pros & Cons

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Frequently Asked Questions