Deljen zvok

This is my Student Management System built with Python Tkinter. A clean interface to manage student records quickly and easily. The Save button adds a new student record with ID, name, grade, average score, and join date. The Update button edits existing details, keeping the database accurate without re‑entering everything. The Delete button removes a student record completely when it’s no longer needed. The Search button works by ID, instantly fetching the student’s full record into the for