🎓 Student Result Management System (with Login)

A complete Student Result Management System developed using *Python, **Tkinter, and *MySQL. This application allows admin and teacher roles to manage student records, enter marks, view results, and perform smart searches.

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📌 Features

• 🔐 Secure Login with SHA-256 password hashing
• 👤 Role-based access (Admin & Teacher)
• ➕ Add, update, delete students
• 📝 Enter and manage subject-wise marks
• 📊 View results with calculated percentage, grade, and performance summary
• 🔍 Smart Search using natural language (e.g., "marks above 80", "skill Python")
• 🔑 Password change feature with validations
• 🖼 User-friendly Tkinter GUI

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🧰 Tech Stack

Component	Technology
Programming	Python 3.x
GUI Framework	Tkinter
Database	MySQL
Database Driver	mysql-connector-python
Security	SHA-256 (hashlib)

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⚙ Installation Steps

🔧 Requirements:

• Python 3.x
• MySQL Server (XAMPP, WAMP, or standalone)
• mysql-connector-python
  Install using:

  pip install mysql-connector-python