4. The ___________ is a place where one can access options for an open Mac application.

What is wrong with this method definition? public void printSum(int a, int b) System.out.println(a + b); }

9. Which of the following does a person use to update a computer using Ubuntu?

What does the following method return? public int square(int x) { return x * x; }

What is the index of the last element in an array of length 5?

Which class must be imported to use ArrayList?

How do you declare a 3×4 2D array of integers?

What percent of Dick’s Sporting Goods purchases were made with Nike?  

The nurse is caring for four patients. Which of the patients listed below is at risk of developing metabolic acidosis? The patient who: 

VIN stands for .