Q3: Update an Element 8. 10 12 14 16 18 4 7. 8. 6. Write a Java statement to change the element 10 to 100. Q4: Insert an Element 2 4 8. 100 12 14 16 18 -1 3 6. 7. 80 If the last element (-1) means an...

Questions 3 The array is direct access. You do not move it from the beginning Questions 4 How do you move an element from one spot to the next spot?

Extracted text: Q3: Update an Element 8. 10 12 14 16 18 4 7. 8. 6. Write a Java statement to change the element 10 to 100. Q4: Insert an Element 2 4 8. 100 12 14 16 18 -1 3 6. 7. 80 If the last element (-1) means an empty cell, how do you insert 50 before the element 100? Write a set of Java code and explain it in English. P Type here to search 1. 00 62 41