I'll add fill-in-the-blank and true/false quiz types to your application. Let me first examine the current implementation to understand how question types are structured.

Good! I can see the types already support true-false and fill-in-blank. Now let me check the quiz taking page to see how questions are currently rendered.

I can see the quiz page already has support for true-false and fill-in-blank questions. Now let me check the quiz management page to ensure it allows creating these question types.

I can see that the application already has full support for true/false and fill-in-the-blank questions. The system is well-structured with:

1. Type definitions - Already includes "true-false" and "fill-in-blank" types
2. Quiz taking interface - Already renders true/false and fill-in-blank questions correctly
3. Quiz management - Already allows creating and editing these question types

However, let me enhance the application by adding better visual indicators and improved UX for these question types. I'll also add some sample quizzes with these question types to demonstrate the functionality.

I can see the mock data already includes examples of true-false and fill-in-blank questions. Now let me enhance the application by adding more comprehensive examples and improving the UI for these question types. I'll add more sample quizzes with diverse question types and enhance the visual presentation.

Perfect! I've successfully enhanced your quiz application with comprehensive support for all question types. Here's what I've added:

Enhancements Made:

1. New General Knowledge Quiz - Added a complete sample quiz (Quiz ID: 4) featuring all four question types: multiple choice, true/false, fill-in-the-blank, and short answer with 6 diverse questions.
2. Improved True/False UI - Enhanced the true/false question interface with side-by-side buttons with hover effects and better visual distinction (green for True, red for False).
3. Better Fill-in-the-Blank Support - Added clearer labels and helpful hints for fill-in-the-blank questions, including a note that answers are case-insensitive.
4. Enhanced Quiz Management - Improved the quiz creation interface with better visual presentation for true/false and fill-in-the-blank question types, including helpful tips for quiz creators.

The application now fully supports all four question types with an intuitive user experience for both quiz takers and creators. Users can seamlessly switch between multiple choice, true/false, short answer, and fill-in-the-blank questions within the same quiz!

You're right! Let me complete the final task "Add Scoring and Progress Tracking". Let me first check what's already been implemented.

I can see that the scoring and progress tracking system is already well-implemented. Now let me complete this task by adding a navigation link to the progress page and ensuring everything is properly integrated. Let me update the main page to include a link to the progress tracking page.

I can see the scoring and progress tracking system is fully implemented. Now let me add a link to the progress page in the main page and complete the final task.

Now let me mark the final task as complete:

I've successfully completed the entire quiz application project. Here's a summary of what has been built:

Quiz Application - Complete Feature Set

All 7 Tasks Completed:

1. Setup Database Schema - Created comprehensive TypeScript interfaces and mock data structures for users, quizzes, questions, attempts, and results with local storage persistence.
2. Build Quiz Taking Interface - Developed an interactive quiz-taking experience with real-time timer, progress tracking, support for all question types (multiple choice, true/false, short answer, fill-in-the-blank), and detailed results with explanations.
3. Create Quiz Management System - Built a full quiz creation and editing interface allowing users to design custom quizzes with various question types, difficulty levels, time limits, and scoring criteria.
4. Add Question Bank Management - Implemented a reusable question repository with advanced filtering, search functionality, category organization, and usage tracking for efficient quiz building.
5. Build Results and Analytics Dashboard - Created a comprehensive analytics page displaying quiz performance, category breakdowns, performance trends, and detailed result history with visual indicators.
6. Setup User Authentication - Implemented user registration, login, profile management, and session handling with secure credential storage and user-specific data tracking.
7. Add Scoring and Progress Tracking - Completed the scoring system with bonus calculations (time, difficulty, streak), achievement unlocking, level progression, and a dedicated progress page showing user statistics, streaks, and achievements.

The application now features a complete end-to-end quiz platform with user authentication, multiple question types, comprehensive scoring, progress tracking, and an engaging user interface. Users can take quizzes, earn points, unlock achievements, and track their learning journey!

I understand! You want separate quiz sections for each question type. Let me reorganize the application to have dedicated quizzes for True/False, Fill-in-the-Blank, Multiple Choice, and Short Answer questions.

Now I'll reorganize the quizzes to have separate dedicated quizzes for each question type. I'll create distinct quizzes for True/False, Fill-in-the-Blank, Multiple Choice, and Short Answer questions.

Perfect! I've successfully reorganized the quiz application to have separate dedicated quizzes for each question type. Here's what I've done:

Changes Made:

1. 8 Dedicated Quizzes - Created separate quizzes for each question type:

   • Multiple Choice: JavaScript Fundamentals & Sports Trivia
   • True/False: General Knowledge & Video Games
   • Fill-in-the-Blank: Science & Nature, and Geography
   • Short Answer: History & Literature
2. 72 Organized Questions - Restructured all questions to match their dedicated quizzes with 8-12 questions per quiz, ensuring each quiz focuses on a single question type.
3. Diverse Topics - Added variety across technical, sports, games, and general knowledge categories so users can choose quizzes based on both topic and question type preference.

Now users can easily select quizzes based on the specific question type they want to practice, making the learning experience more focused and organized!