solution

[IGORECHEKST]

No description provided.

[mateacademy-ai-mentor]

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Hello! 😊 You've done a great job implementing the core functionality, and your code mostly aligns with the task requirements. However, there are a few important improvements needed before we can approve the pull request:

1. Use a Loop for Object Creation: In the Application.java file, instead of manually creating three instances of the Lottery class, you should use a loop to create and print the results. This will make your code more concise and easier to maintain.

2. Avoid Multiple Instances: You don't need to create multiple instances of the Lottery class. You can create one instance and use it to generate all the random balls.

3. Magic Numbers: Replace the magic number 100 in the Lottery class with a constant for better readability and maintainability.

4. Optimize Object Creation: In the Lottery class, avoid creating a new ColorSupplier instance each time getRandomBall() is called. Instead, create a single instance and reuse it.

These changes will enhance the efficiency and readability of your code. Keep up the great work, and feel free to reach out if you have any questions! 🚀

✨ Please rate this review in the Platform's notification center. I will be grateful for your feedback! ✨

🔄 Fix the issues, commit the changes, and then re-request my review using the Re-request review button in the Reviewers tab.

[mateacademy-ai-mentor]

Instead of creating three separate instances of Lottery and calling getRandomBall() on each, consider using a loop to achieve the same result. This approach is recommended in the checklist: 'Use for loop for creating several objects of the same class'.

[mateacademy-ai-mentor]

Great job on implementing the task requirements! 🎉 Your code is well-structured, and you've made good progress. Here are a few suggestions to enhance your code further:

1. Lottery Class: Consider creating a single instance of Random and ColorSupplier as class members to avoid creating new instances each time getRandomBall() is called. This will improve efficiency.

2. Application Class: Instead of creating a new Lottery instance in each loop iteration, create one outside the loop and reuse it.

3. Magic Numbers: Replace the number 100 in the Lottery class with a constant for better readability.

These improvements will help you write more efficient and maintainable code. Keep up the good work and continue learning from these suggestions! 🚀

✨ Please rate this review in the Platform's notification center. I will be grateful for your feedback! ✨

[mateacademy-ai-mentor]

Currently, a new instance of the Lottery class is created in each iteration of the loop. To optimize this, consider creating a single instance of the Lottery class outside the loop and reusing it. This will improve the efficiency of your code.

[mateacademy-ai-mentor]

To improve efficiency, consider creating a single instance of Random as a class member and reusing it in the getRandomColor method. This avoids creating a new Random object each time the method is called.

[mateacademy-ai-mentor]

Consider creating a single instance of Random as a class member and reusing it in the getRandomBall method. This avoids creating a new Random object each time the method is called.

[mateacademy-ai-mentor]

Instead of creating a new ColorSupplier instance each time getRandomBall() is called, consider creating a single instance of ColorSupplier as a class member and reusing it. This will improve the efficiency of your code.