Fixed **Critical Question Generation Issue

[sandeepshegane1]

📌 Overview

This update resolves multiple critical issues affecting EduAid's question generation system, ensuring accuracy, reliability, and usability. It addresses incorrect question counts, repetition, difficulty scaling problems, and browser compatibility issues.

fixes #184

🛠 Fixes Implemented

✅ 1. Browser Compatibility

• Fixed UI inconsistencies across Chrome, Firefox, and Edge.
• Resolved JavaScript execution errors affecting question generation.

✅ 2. Short Answer Questions

• Easy Mode: Now generates the exact number of questions requested.
• Difficult Mode: Eliminated question repetition, ensuring variety.

✅ 3. Multiple Choice Questions (MCQs)

• Easy Mode: Generates the correct number of questions.
• Difficult Mode: Fixed issue preventing question generation.

✅ 4. True/False Questions

• Easy Mode: Fixed "undefined" answer issue.
• Difficult Mode: Now generates unique, progressively harder questions.

✅ 5. All-Type Questions Mode

• Easy & Difficult Modes: Fixed complete non-functionality.
• Ensured diverse question sets with proper difficulty scaling.

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🔬 Testing & Verification

✔ Verified across Chrome, Firefox, and Edge for consistent performance.
✔ Ensured correct question count across all modes.
✔ Tested difficulty scaling to confirm proper variation.
✔ Checked for elimination of repeated questions.
✔ Verified True/False answers display correctly.

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🎥 Reference

For a detailed breakdown of the original issues, refer to the bug report & video demonstration:
🔗 Watch the Video