🚀 Major Database Expansion: 40 → 100 Questions

✨ Features Added:
- Expanded question database from 40 to 100 comprehensive questions
- Added 23 distinct JavaScript categories covering all major topics
- Comprehensive coverage including arrays, objects, functions, ES6, promises, closures, and advanced concepts
- Added specialized topics: regex, events, timing, inheritance, validation, JSON, conditionals, bitwise operations, scope, and meta programming

📊 Database Stats:
- Total Questions: 100 (150% increase)
- Categories: 23 (vs original 15)
- Difficulty Levels: Beginner, Intermediate, Advanced
- Question Types: Output prediction, Concept understanding, Debugging, Code completion

🎯 Learning Coverage:
- Core JavaScript fundamentals
- ES6+ modern features
- Asynchronous programming (promises, async/await)
- Advanced patterns (closures, prototypes, inheritance)
- Performance optimization
- Security best practices
- DOM manipulation and events
- Testing and debugging concepts
- Memory management
- Algorithm and data structure basics

🔧 Technical Implementation:
- Maintained backward compatibility with existing database structure
- Enhanced meta information with accurate question counts
- Preserved all existing functionality and UI components
- Systematic question ID management (1-100)
- Comprehensive category distribution for balanced learning

This massive expansion transforms the JavaScript learning platform into a comprehensive educational resource suitable for developers from beginner to advanced levels."

Author: SyntaxSidekick