TusharHacktoberfest2

************************************************* SCHOOL MANAGEMENT PROGRAM IN JAVA ************************************************************
import java.util.ArrayList;
import java.util.Scanner;

class Student {
    private int rollNumber;
    private String name;
    private int age;
    private String className;

    public Student(int rollNumber, String name, int age, String className) {
        this.rollNumber = rollNumber;
        this.name = name;
        this.age = age;
        this.className = className;
    }

    public int getRollNumber() {
        return rollNumber;
    }

    public String getName() {
        return name;
    }

    public int getAge() {
        return age;
    }

    public String getClassName() {
        return className;
    }

    @Override
    public String toString() {
        return "Roll Number: " + rollNumber + ", Name: " + name + ", Age: " + age + ", Class: " + className;
    }
}

public class SchoolManagementSystem {
    public static void main(String[] args) {
        ArrayList<Student> students = new ArrayList<>();
        Scanner scanner = new Scanner(System.in);

        while (true) {
            System.out.println("School Management System");
            System.out.println("1. Add Student");
            System.out.println("2. List Students");
            System.out.println("3. Exit");
            System.out.print("Select an option: ");

            int choice = scanner.nextInt();
            scanner.nextLine(); // Consume newline

            switch (choice) {
                case 1:
                    System.out.print("Enter Roll Number: ");
                    int rollNumber = scanner.nextInt();
                    scanner.nextLine(); // Consume newline

                    System.out.print("Enter Name: ");
                    String name = scanner.nextLine();

                    System.out.print("Enter Age: ");
                    int age = scanner.nextInt();
                    scanner.nextLine(); // Consume newline

                    System.out.print("Enter Class: ");
                    String className = scanner.nextLine();

                    Student student = new Student(rollNumber, name, age, className);
                    students.add(student);
                    System.out.println("Student added successfully!");
                    break;
                case 2:
                    System.out.println("List of Students:");
                    for (Student s : students) {
                        System.out.println(s);
                    }
                    break;
                case 3:
                    System.out.println("Exiting the program.");
                    System.exit(0);
                default:
                    System.out.println("Invalid choice. Please try again.");
            }
        }
    }
}

************************************************* SCHOOL MANAGEMENT PROGRAM IN cpp ************************************************************
#include<bits/stdc++.h>

class Student {
private:
    int rollNumber;
    std::string name;
    int age;
    std::string className;

public:
    Student(int rollNumber, std::string name, int age, std::string className) {
        this->rollNumber = rollNumber;
        this->name = name;
        this->age = age;
        this->className = className;
    }

    int getRollNumber() {
        return rollNumber;
    }

    std::string getName() {
        return name;
    }

    int getAge() {
        return age;
    }

    std::string getClassName() {
        return className;
    }

    void displayStudentInfo() {
        std::cout << "Roll Number: " << rollNumber << ", Name: " << name << ", Age: " << age << ", Class: " << className << std::endl;
    }
};

int main() {
    std::vector<Student> students;

    while (true) {
        std::cout << "School Management System" << std::endl;
        std::cout << "1. Add Student" << std::endl;
        std::cout << "2. List Students" << std::endl;
        std::cout << "3. Exit" << std::endl;
        std::cout << "Select an option: ";

        int choice;
        std::cin >> choice;

        switch (choice) {
            case 1: {
                std::cout << "Enter Roll Number: ";
                int rollNumber;
                std::cin >> rollNumber;

                std::cin.ignore();  // Consume newline

                std::cout << "Enter Name: ";
                std::string name;
                std::getline(std::cin, name);

                std::cout << "Enter Age: ";
                int age;
                std::cin >> age;

                std::cin.ignore();  // Consume newline

                std::cout << "Enter Class: ";
                std::string className;
                std::getline(std::cin, className);

                Student student(rollNumber, name, age, className);
                students.push_back(student);
                std::cout << "Student added successfully!" << std::endl;
                break;
            }
            case 2:
                std::cout << "List of Students:" << std::endl;
                for (const Student& student : students) {
                    student.displayStudentInfo();
                }
                break;
            case 3:
                std::cout << "Exiting the program." << std::endl;
                return 0;
            default:
                std::cout << "Invalid choice. Please try again." << std::endl;
        }
    }

    return 0;
}