cfdewar1133 cfdewar1133 23-05-2024 Computers and Technology Answered What is output? itemlist list = new itemlist(); list.insertathead(15); list.insertattail(10); list.insertathead(12); list.insertattail(17); ();What is output? a) 15 10 12 17 b) 17 10 15 12 c) 12 10 15 17 d) 17 12 10 15