• ✅ Java-powered quiz engine with dynamic question loading
• 📦 JSON-based question bank for easy editing and expansion
• 📊 Python analytics with pie chart visualization
• 📁 Result export to JSON for cross-language integration
• 🧩 Modular file structure for clarity and scalability

javac -cp "lib/gson-2.10.1.jar" src/com/quizfusion/*.java

java -cp "lib/gson-2.10.1.jar;src" com.quizfusion.QuizFusion

🧪 Sample Java Output text ? What is the capital of France?

0. Berlin
1. Madrid
2. Paris
3. Rome Your answer: 2 ✅ Correct!

? Which language runs in a web browser?

0. Java
1. C
2. Python
3. JavaScript Your answer: 3 ✅ Correct!

? Who developed Java?

0. Microsoft
1. Sun Microsystems
2. Apple
3. Google Your answer: 3 ❌ Incorrect. Correct answer: Sun Microsystems

🎯 Final Score: 2 / 3
📁 Results exported to data/results.json 📊 Python Result Analysis 📦 Install matplotlib:

📈 Run the analysis script:

pip install matplotlib
python analysis/analyze_results.py

🖼️ Pie Chart Output: ✅ Correct: 66.7%

❌ Incorrect: 33.3%

The chart clearly visualizes performance distribution:

🟩 Correct — 2 out of 3 🟥 Incorrect — 1 out of 3.

Here’s a sample run of QuizFusion with result analysis:

📄 JSON Question Bank

[
  {
    "prompt": "What is the capital of France?",
    "options": ["Berlin", "Madrid", "Paris", "Rome"],
    "correctIndex": 2
  },
  {
    "prompt": "Which language runs in a web browser?",
    "options": ["Java", "C", "Python", "JavaScript"],
    "correctIndex": 3
  },
  {
    "prompt": "Who developed Java?",
    "options": ["Microsoft", "Sun Microsystems", "Apple", "Google"],
    "correctIndex": 1
  }
]

🖋️ Author Crafted by Murad — visionary full-stack developer and system architect. Branded, modular, and elegant — just the way code should be.