examples of linkedlist in java programming

examplegeek
2022-05-24
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Linked List:

  • Elements are doubly linked to one another.
  • Performance is slower than the Array list.
  • Good choice for insertion and deletion.
  • In Java 5.0 it supports common queue methods peek( ), Pool ( ), Offer ( ) etc.

Example:

public class Fruit {
public static void main (String [ ] args){
Linkedlist <String> names = new linkedlist <String> ( ) ;
names.add(“banana”);
names.add(“cherry”);
names.add(“apple”);
names.add(“kiwi”);
names.add(“banana”);
System.out.println (names);
}
}

Output:

[ banana,cherry,apple,kiwi,banana]

Maintains the insertion order and accepts the duplicates.

Java programming,
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