LinkedList l=new LinkedList (Colletion c);
above linked list constructor takes any kind of collection object including map, queue, stack as argument?
How array based queue and stack is different from linked list based queue and stack? Any sample example on each kind
what are advantages disadvantages of linked list with respect to insertion, deletion, retrieval.
what are advantages disadvantages arraylist, linkedlist and when to use each one.
How is retrieval from Collection object different from deletion. please advise