🎓 University Database System (v1.0)

A simple yet functional University Database Management System (DBMS) built using the C programming language. This project demonstrates core DBMS features like multi-role login/signup, profile editing, CGPA calculation, and modular menus — all without external libraries or databases.

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🚀 Features

• 🔐 Multi-user login system:

  • 👨‍🎓 Student
  • 👩‍🏫 Teacher
  • 👨‍💼 Staff

• ✏️ Edit Profile with input validation and persistent save

• 📚 CGPA Calculator (includes percentage conversion)

• 📁 User data stored via file handling (local .txt files)

• 💬 Interactive console interface with playful prompts

• 🧠 Modular structure based on user roles

• ✅ system("cls/clear") for clean cross-platform UI

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🖼️ Demo Screenshots

👤 User Login and Menu Interface

📟 Student Menu Preview

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🛠️ Technologies Used

• Language: C (Standard)
• Compiler: GCC
• IDE: VS Code
• Version Control: Git & GitHub
• Storage: Local text file simulation (no external DB)

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🧑‍💻 How to Run

# 1. Clone the repository
git clone https://github.com/Maysoftwareeng987/University-Database-System.git

# 2. Navigate into the project directory
cd University-Database-System

# 3. Compile the code
gcc Databasesystem.c -o UniversityDb.exe

# 4. Run the program
./UniversityDb.exe

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🔒 Current Version: v1.0 (Stable)

• ✅ Multi-role login system
• ✅ CGPA Calculator
• ✅ Profile Editing System
• ✅ Modular menus per user type

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🔧 Planned Features for v1.1

• ❌ Delete User functionality
• 📅 Attendance logging with date stamps
• 🛡️ Admin control panel

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👤 Author

Made with logic + passion by Mayank Koli
🔗 GitHub: @Maysoftwareeng987

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⚠️ Disclaimer

This project is for learning and demonstration purposes only.
All user data is stored as plain text without encryption.