🔷 Student Management System

🎓 Track • Update • Manage

A console-based Python project to manage student records — using basic logic, loops, and functions. This is a Python-based Student Management System that allows users to efficiently add, view, search, update, and delete student records — with auto GPA calculation based on marks.

Poster Logic → Functional Flow
All core features are reflected visually through a sci-fi HUD-inspired interface:
Add Student • Update Marks • GPA Auto-Calculation • Live Search • View All

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🚀 Features

• Add Student

  • Input Name, Age, Subject, Marks
  • GPA is calculated automatically (Marks ÷ 10)

• View All Students

  • Lists all saved students with details

• Search Student

  • Lookup by name and view full profile

• Update Marks

  • Modify marks and refresh GPA

• Delete Student

  • Remove a student record safely with confirmation

• Live Validations

  • For marks, age, menu choices, and empty fields

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🧠 Technologies Used

• Language: Python 3
• Concepts: Functions, Lists, Dictionaries, Input Validation, Loops, Conditional Logic
• Design: Terminal-based logic + HUD-inspired poster

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🖼️ Poster Preview

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💡 How to Run

1. Clone the repo or download the Python file
2. Run it using:
   python student_management_v1.py
3. Follow the on-screen menu options

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⚠️ Note on Data Storage

This version does not save data permanently.
All student records are stored in memory only during runtime.
Once the program ends, the data is lost.
This is intentional for educational/demo purposes.

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📋 Sample Output

1. Add New Student
2. View All Students
3. Search Student by Name
4. Update Student Marks
5. Delete Student
6. Exit
Enter your choice: 1
Enter your name: Yashodhan
Enter your age: 19
Enter subject name: Python Programming
Enter your marks in Python Programming: 92

1. Add New Student
2. View All Students
3. Search Student by Name
4. Update Student Marks
5. Delete Student
6. Exit
Enter your choice: 2

------Student 1------
Name: Yashodhan
Age: 19
Subject: Python Programming
Marks: 92
GPA: 9.2
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🧑‍💻 Developer

Yuval Shah GitHub & LinkedIn: @yuvalshahtech

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🧭 System Purpose

This system is built to help users manage student records through a terminal interface.
It includes all essential operations with basic input validation and GPA logic.

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📝 Version History

v1.0 Initial release with core CRUD features (Add, View, Search, Update, Delete) GPA auto-calculation from marks

v1.1 (Current) Added custom exception classes for Age, Name, Marks, and Choice Implemented input validation for empty fields, negative age, invalid marks, and wrong menu choices Enhanced stability with error handling in all functions

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