Add to Chrome
✅ The verified answer to this question is available below. Our community-reviewed solutions help you understand the material better.
How to change the element at position 0 to "B" in a non-empty list
list.set(0,"B");
list.setAll(0, Arrays.asList("B"));
list.add("B");
list.add(0, "B");
list.set("B");
Get Unlimited Answers To Exam Questions - Install Crowdly Extension Now!