Are they equivalent? 1) ArrayList list = new ArrayList(); 2) ArrayList list = new ArrayList<>();
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A: The above question is solved in step 2 :-
Are they equivalent?
1) ArrayList list = new ArrayList();
2) ArrayList<Object> list = new ArrayList<>();
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- What is the ArrayList list's starting size?If N represents the number of elements in the collection, then the contains method of the ArrayCollection class is O(1). True or False If N represents the number of elements in the list, then the index-based add method of the ABList class is O(N). True or FalseFor the following code, indicate the weighted edge values. List<WeightedEdge> list = new ArrayList<>();list.add(new WeightedEdge(1, 2, 3.5));list.add(new WeightedEdge(2, 3, 4.5));WeightedEdge e = java.util.Collections.max(list);e.u = e.v = e.weight =