Remove element from a LinkedList « LinkedList « List « Collections

Return	Method	Summary
E	remove()	Retrieves and removes the head (first element) of this list.
E	remove(int index)	Removes the element at the specified position in this list.
boolean	remove(Object o)	Removes the first occurrence of the specified element from this list, if it is present.
E	removeFirst()	Removes and returns the first element from this list.
boolean	removeFirstOccurrence(Object o)	Removes the first occurrence of the specified element in this list (when traversing the list from head to tail).
E	removeLast()	Removes and returns the last element from this list.
boolean	removeLastOccurrence(Object o)	Removes the last occurrence of the specified element in this list (when traversing the list from head to tail).


  import java.util.LinkedList;

public class Main{
    public static void main(String args[]) {
        LinkedList<String> ll = new LinkedList<String>();

        ll.add("A");
        ll.add("java2s.com");
        ll.add("B");
        ll.add("C");
        ll.add("java2s.com");


        String str = ll.remove();
        System.out.println(str);
        System.out.println(ll);
    }
}


A
[java2s.com, B, C, java2s.com]


  import java.util.LinkedList;

public class Main{
    public static void main(String args[]) {
        LinkedList<String> ll = new LinkedList<String>();

        ll.add("A");
        ll.add("java2s.com");
        ll.add("B");
        ll.add("C");
        ll.add("java2s.com");


        String str = ll.removeLast();
        System.out.println(str);
        System.out.println(ll);
    }
}


java2s.com
[A, java2s.com, B, C]