62 lines
1.5 KiB
Java
62 lines
1.5 KiB
Java
|
import java.util.Scanner;
|
||
|
|
|
||
|
|
class Book {
|
||
|
|
|
||
|
|
String title;
|
||
|
|
String author;
|
||
|
|
int edition;
|
||
|
|
|
||
|
|
public Book(String title, String author, int edition) {
|
||
|
|
this.title = title;
|
||
|
|
this.author = author;
|
||
|
|
this.edition = edition;
|
||
|
|
}
|
||
|
|
|
||
|
|
public String getAuthor() {
|
||
|
|
return author;
|
||
|
|
}
|
||
|
|
|
||
|
|
public String toString() {
|
||
|
|
return String.format(
|
||
|
|
"Title: %s, Author: %s, Edition: %d",
|
||
|
|
title,
|
||
|
|
author,
|
||
|
|
edition
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
class Main {
|
||
|
|
|
||
|
|
public static void main(String[] args) {
|
||
|
|
Scanner sc = new Scanner(System.in);
|
||
|
|
System.out.print("Enter the number of books: ");
|
||
|
|
int numBooks = sc.nextInt();
|
||
|
|
sc.nextLine();
|
||
|
|
|
||
|
|
Book[] books = new Book[numBooks];
|
||
|
|
|
||
|
|
for (int i = 0; i < numBooks; i++) {
|
||
|
|
System.out.println("Enter details for book " + (i + 1) + ":");
|
||
|
|
System.out.print("Title: ");
|
||
|
|
String title = sc.nextLine();
|
||
|
|
System.out.print("Author: ");
|
||
|
|
String author = sc.nextLine();
|
||
|
|
System.out.print("Edition: ");
|
||
|
|
int edition = sc.nextInt();
|
||
|
|
sc.nextLine();
|
||
|
|
|
||
|
|
books[i] = new Book(title, author, edition);
|
||
|
|
}
|
||
|
|
|
||
|
|
System.out.print("Enter author name to search: ");
|
||
|
|
String searchAuthor = sc.nextLine();
|
||
|
|
|
||
|
|
for (Book book : books) {
|
||
|
|
if (book.getAuthor().equals(searchAuthor)) {
|
||
|
|
System.out.println(book);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|