CODEWITHSUNDEEP
javaindexinglinked-list
Tom99
Tom99

Reputation: 1

problem with merging/adding multiple elements in Linked List in the same index (JAVA)

Hi i have a problem with this:

I want to get a book title(String) and release date(int) in the same index, but is it posible to do that? How can I solve this problem?

Upvotes: 0

Views: 36

Answers (1)

JArgente
JArgente

Reputation: 2297

The best way to do this is to create a new Book object with fields title and year 

Public Class Book{
   private String title;
   private int year;

   public Book(String title, int year){
     this.title = title;
     this.year= year;
   }

   public String getTitle(){
      return title;
   }
   public int getYear(){
      return year;
   }
}

And then store it in the list

LinkedList<Book> list = new LinkedList<Book>();

this way you can access all the book info with the index

Book book = list.get(2);

Upvotes: 1

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