New • Added full chapter and subchapter search & filtering (keywords, difficulty, completion, bookmarks). • Introduced difficulty levels across all lessons with visual badges. • Added a new Progress tab with level tracker, weekly goals, quiz stats, badges, and certificate preview. • Implemented a new progress engine that saves lesson completion, quiz results, and weekly activity. • Added local reminder notifications with a background reminder system. Improvements • Redesigned chapter and lesson cards to eliminate text overflow and preserve layout on all screen sizes. • Bookmark items now open lessons directly using reliable typed navigation. Fixes • Corrected UI overflow issues in chapter, subchapter, and bookmark views. • Ensured quiz submissions and lesson toggles properly update progress and achievements.

This update brings a massive upgrade to CodeCrafty: Python Edition, with refreshed content, a cleaner design, and smarter learning tools to help you master Python more efficiently than ever. Major Updates: • Complete Content Overhaul Every chapter has been expanded and rewritten with clearer explanations, practical examples, and modern best practices. The content now spans everything from Python fundamentals to advanced data analysis, machine learning, and real-world project examples. • Enhanced Learning Experience - Added subchapter completion tracking so you can easily mark what you’ve finished and see your progress across categories. - Improved the bookmark system for faster navigation between topics. - Redesigned the interactive quiz system with scoring, randomization, and reset features for better engagement and accuracy. • Modern UI Refresh - Updated all main screens with gradient backgrounds, rounded cards, and smoother transitions. - Redesigned About, Chapters, and Bookmark screens for a more modern, polished appearance and better readability. - Added visual progress indicators that display completed subchapters directly within the main chapter list. • Performance and Stability Improvements - Upgraded Flutter, Xcode, and dependencies for improved performance, speed, and compatibility. - Refactored app initialization and optimized data management using Hive for smoother performance and stability. Content Improvements: • Expanded and refined chapters covering Lists, Tuples, Dictionaries, Sets, Functions, APIs, NumPy, Pandas, and Visualization. • Added new real-world coding examples, UML-style diagrams, and detailed step-by-step breakdowns to reinforce learning. • Enhanced advanced topics such as Functional Programming, Machine Learning, Clean Code Practices, and Debugging Techniques. • Expanded chapters on Pandas, NumPy, and Data Visualization with more examples, workflows, and performance optimization tips. • Updated chapters on API usage and Web Scraping with real-world analogies, best practices, and troubleshooting guides. • Added improved examples and modernized explanations for classification, clustering, and dimensionality reduction in Machine Learning. • Improved real-world project chapters for web scraping, data analysis, and machine learning with step-by-step instructions and code samples. • Expanded “Best Practices” chapters with new sections on performance tuning, debugging, and clean coding principles. Overall: This version of CodeCrafty: Python Edition delivers a smoother, faster, and more complete learning experience. It has been redesigned to make learning Python structured, intuitive, and fun — whether you’re a beginner or an experienced developer. Update now and enjoy the most refined and feature-rich version of CodeCrafty: Python Edition yet.

Bug fixes and performance enhancements.

We've introduced 7 new sub-chapters to expand your knowledge base further. Enjoy a personalized reading experience by adjusting font sizes for different text elements, including paragraphs, code snippets, headings, and preformatted text. This update includes bug fixes and performance enhancements to provide you with a smoother learning experience. Keep pace with the latest content and improvements as you embark on your programming journey. We appreciate your continued support and welcome any feedback you may have. If you have questions or suggestions, please don't hesitate to get in touch. Happy coding and learning

- Enhanced Learning Experience: We've expanded and improved our introductory chapters to provide you with more comprehensive content on Python programming. Now, you can learn Python from the ground up with even more detailed explanations and quizzes to test your knowledge. - Updated Quizzes: We've revamped the quizzes in the first two sub-chapters of Chapter 1 to ensure accuracy and interactivity. Test your Python knowledge with our new and improved quiz questions. - Improved Performance: We've fine-tuned the app's performance for a smoother learning experience. Load content faster and navigate through lessons seamlessly. - Bug Fixes: We've squashed a few pesky bugs to make your learning journey even smoother.

Bug fixes and performance improvements