add() method

Java ListIterator previous() Method The previous() method of ListIterator interface is used to return the previous element from the list and moves…

Java ListIterator previousIndex() Method The previousIndex() method of ListIterator interface is used to return the index of the given element which is…

Java ListIterator remove() Method The remove() method of ListIterator interface is used to remove the last element from the list which is…

Java ListIterator set() Method The set() method of ListIterator interface is used to replace the last element which is returned by the…

Java ListIterator add() Method The add() method of ListIterator interface is used to insert the given element into the specified list. The…

Java ListIterator hasNext() Method The hasNext() method of ListIterator interface is used to return true if the given list iterator contains more…

Java ListIterator hasPrevious() Method The hasPrevious() method of ListIterator interface is used to retrieve and remove the head of the deque. The…

Java ConcurrentLinkedQueue contains() Method The contains() method of ConcurrentLinkedQueue class returns a Boolean value true if the specified element is present in…

Java ConcurrentLinkedQueue isEmpty() Method The isEmpty() method of ConcurrentLinkedQueue class returns a Boolean value true if the defined queue contains no element.…

Java ConcurrentLinkedQueue iterator() Method The iterator() method of ConcurrentLinkedQueue class returns an iterator over the elements in ConcurrentLinkedQueue in proper sequence. Syntax…