Get the element from LinkedList
E get(int index)
- Returns the element at the specified position in this list.
E getFirst()
- Returns the first element in this list.
E getLast()
- Returns the last element in this list.
import java.util.LinkedList;
public class Main{
public static void main(String args[]) {
LinkedList<String> ll = new LinkedList<String>();
ll.add("A");
ll.add("ja v a2s.com");
ll.add("B");
ll.add("C");
System.out.println(ll.get(1));
System.out.println(ll.getLast());
System.out.println(ll.getFirst());
}
}
The output:
ja v a2s.com
C
A
Home
Java Book
Collection
Java Book
Collection
LinkedList:
- LinkedList class
- Create LinkedList
- Add element to LinkedList
- Remove all elements from LinkedList
- Shallow copy of a LinkedList
- If contain a certain element
- Get iterator from LinkedList
- Peek the element
- Get the element from LinkedList
- Get the index of an element
- Poll, pop and push element to a LinkedList
- Remove element from a LinkedList
- Replace the element at the position
- Get the size of a LinkedList
- Convert LinkedList to Array
- Storing User-Defined Classes in Collections