Question: Question 21 Given this code: Set count = new HashSet (); count.add(19); count.add(19); count.add(4); count.add(19); What value will count.size() return? Blank 1 Blank 1 Add

Question 21 Given this code: Set count = new HashSet ();

Question 21 Given this code: Set count = new HashSet (); count.add(19); count.add(19); count.add(4); count.add(19); What value will count.size() return? Blank 1 Blank 1 Add your

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