public class CSC210Exam // Static Uariables // Instance Uariables private String examNane; private double examMaxPoints; // Constructors // Static Methods // Instance Methods public class CSC219ExanMain public static void main(String[] args) t Why data fields should be private? Write a setter method and a getter method for the data field examMaxPoints. If you move the main method into the class CSC210Exam, should we expect errors? Explain why. Write statement(s) to update examName of the existing object named CSC210Exam3