Question 28
What is the size of groceryList after the code segment?
ArrayList<String> groceryList; groceryList = new ArrayList<String>(); groceryList.add("Bread"); groceryList.add("Apples"); groceryList.add("Grape Jelly"); groceryList.add("Peanut Butter"); groceryList.set(1, "Frozen Pizza");
Group of answer choices
5
4
3
Error: index out of bounds
b) 4
arraylist after the code executed is [Bread, Frozen Pizza, Grape Jelly, Peanut Butter], whose size is 4.
Question 28 What is the size of groceryList after the code segment? ArrayList<String> groceryList; groceryList =...
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question 27’s end is in the next page
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