Library.java

import java.util.Scanner;
public class Library {
    String bookName;
    String authorName;
    int bookId;
    int quantity;
    Library(String a, String b, int c, int d) {
        this.bookName = a;
        this.authorName = b;
        this.bookId = c;
        this.quantity = d;
    }
    void display() {
        System.out.println("Book Name : " + bookName);
        System.out.println("Author Name : " + authorName);
        System.out.println("Book ID : " + bookId);
        System.out.println("Quantity : " + quantity);
    }
    public static void main(String[] args) {
        Scanner S = new Scanner(System.in);
        System.out.println("Enter Library Book Details");
        System.out.print("Enter Book Name : ");
        String a = S.nextLine();
        System.out.print("Enter Author Name : ");
        String b = S.nextLine();
        System.out.print("Enter Book ID : ");
        int c = S.nextInt();
        System.out.print("Enter Quantity : ");
        int d = S.nextInt();
        Library lb = new Library(a, b, c, d);
        System.out.println("Library Book Details: ");
        lb.display();
        S.close();
    }
}