Student Management System (Console Based)

A menu-driven console application developed in Core Java as part of the WeIntern Week 1 Task.
This project demonstrates a solid understanding of Object-Oriented Programming, CRUD operations, and data handling using ArrayList.

Features

• Add new student records
• View all students
• Update existing student details
• Delete student records
• Simple and user-friendly console interface
• Persistent storage using file handling (student records are saved and loaded automatically between executions)

Screenshots

Concepts Implemented

• Object-Oriented Programming (Classes, Objects, Encapsulation)
• CRUD Operations
• Java Collections Framework (ArrayList)
• Menu-driven program design
• User input handling using Scanner
• File Handling for persistent data storage

Tech Stack

Technology	Usage
Java	Core application development
OOP	Data modeling and business logic
ArrayList	In-memory data storage
File I/O	Persistent storage of student records
VS Code	Development environment

Project Structure

StudentManagementSystem
 └── src
     ├── Student.java
     ├── StudentService.java
     └── Main.java

How to Run the Project

1. Clone the repository:

git clone https://github.com/payalsahu1303/Student-Management-System.git

2. Navigate to the project directory:

cd StudentManagementSystem/src

3. Compile the program:

javac *.java

4. Run the application:

java Main

Sample Output

--- Student Management System ---
1. Add Student
2. View Students
3. Update Student
4. Delete Student
5. Exit
Choose option:

Learning Outcomes

This project strengthened practical understanding of:

• Core Java and OOP principles
• Real-world CRUD application design
• Console-based application development
• Structured and modular programming
• Implementing file handling for data persistence

Developed By

Payal Sahu
B.Tech Student
WeIntern – Week 1 Submission