Quiz Generator System (C++ Console Application)

A menu-driven console-based Quiz Generator System developed in C++ as a 2nd Semester Programming Fundamentals Project.

This application allows users to attempt quizzes across multiple subjects with selectable difficulty levels, randomized questions, real-time score calculation, result storage, and an interactive colorful console interface.

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Project Overview

The Quiz Generator System is designed to demonstrate practical implementation of core Programming Fundamentals concepts using file handling and modular programming.

The system supports:

• Multiple quiz subjects
• Difficulty-based question selection
• Real-time scoring system
• Negative marking for advanced level
• File-based result storage
• Interactive user experience using console colors and sound effects

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Features

Multi-Subject Quiz System

Supports:

• Programming Fundamentals (PF)
• English
• Mathematics

Each subject contains its own external question files.

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Difficulty Levels

Users can choose:

• Beginner
• Intermediate
• Advanced

Advanced Mode includes negative marking

• Correct Answer → +10 points
• Wrong Answer → −10 points

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File-Based Question Management

Questions are stored in external .txt files.

Benefits:

• Easy to edit questions
• Easy to add more quizzes
• No code modification required

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Structured Question Handling

Uses struct Question to store:

• Question statement
• Four MCQ options
• Correct answer

Questions are displayed clearly with:

• A
• B
• C
• D options

Questions are randomized for every quiz attempt.

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Real-Time Score Calculation

The program:

• Calculates score instantly
• Displays current score after each question
• Shows final result summary

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Result Storage System

Quiz results are saved in:

results.txt

Stored data includes:

• Player Name
• Subject
• Difficulty
• Final Score

Users can also view previous quiz attempts.

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Input Validation

Validates:

• Player name (letters & spaces only)
• Menu selections
• Subject selection
• Difficulty selection
• Answer input (A–D only)

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Enhanced Console Experience

Uses:

• SetConsoleTextAttribute() → Colored interface
• Beep() → Sound feedback
• Sleep() → Smooth readable transitions
• system("cls") → Clean screen refresh

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Programming Concepts Used

Core C++ Concepts

• Structures (struct)
• Arrays
• Loops
• Conditional Statements
• Functions
• Modular Programming

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File Handling

• ifstream
• ofstream

Provides persistent data storage.

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Standard Libraries Used

• <iostream>
• <fstream>
• <string>
• <cctype>
• <cstdlib>
• <ctime>
• <windows.h>

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System Workflow

Main Menu

• Start Quiz
• Instructions
• View Results
• Exit

Player Registration

User enters validated name.

Subject Selection

Choose:

• PF
• English
• Mathematics

Difficulty Selection

Choose:

• Beginner
• Intermediate
• Advanced

Question Loading

Program dynamically loads question files.

Quiz Execution

• Randomized question display
• Validated answer input
• Score updates
• Sound + color feedback

Final Result

Displays:

• Final Score
• Quiz Summary

Saves record to file.

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Project Structure

Quiz-Generator-System/
│
├── QuizGenerator.cpp
├── results.txt
│
├── Questions/
│   ├── PF
│   ├── ENG
│   ├── MATH
│
├── Documentation/
│   └── Project_Documentation.pdf
│
└── Screenshots/

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Screenshots

(Add project screenshots here)

Example:

• Main Menu
• Quiz Interface
• Result Summary
• Results File Output

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Learning Outcomes

This project strengthened practical understanding of:

• File Handling
• Modular Programming
• Problem Solving
• Data Structuring
• Input Validation
• User Interaction Design
• Console-Based Application Development

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Author

Sultan Shahzad Awan

Artificial Intelligence Student | Future Game Developer

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Academic Use Notice

This project is published for educational and portfolio purposes only.

Unauthorized copying, redistribution, modification, or commercial usage is prohibited without explicit permission from the author.

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License

All Rights Reserved © Sultan Shahzad Awan