Which of the following Student class methods must be implemented in the Student class to make this main method successfully display from the array each student's lastName, firstName and totalPoints? public static void main (String[] args) ( } Student[] my class { new Student ("smith","fred", 95), new Student ("bauer", "jack",123), new Student ("jacobs", "carrie", 195), } new Student ("renquist", "abe",148), new Student ("Jackson" ","trevor", 108), new Student ("perry","fred",225), new Student ("loceff","fred", 44), new Student("stollings", "pamela",452), new Student ("charters","rodney", 295), new Student ("cassar","john", 321), O printArrayConsole Method: public static void printArrayConsole(String title, Student[] data) ( }; for (int k = 0; k< data.length; k++) System.out.println(data[k] ); System.out.println("\n"title+"\n"); for (int k = 0; k

Complete the Kennel class by implementing the following methods: addDog(Dog dog) findYoungestDog() method, which returns the Dog object with the lowest age in the kennel. Assume that no two dogs have the same age. Given classes: Class LabProgram contains the main method for testing the program. Class Kennel represents a kennel, which contains an array of Dog objects as a dog list. (Type your code in here.) Class Dog represents a dog, which has three fields: name, breed, and age. (Hint: getAge() returns a dog's age.) For testing purposes, different dog values will be used. Ex. For the following dogs: Rex Labrador 3.5 Fido Healer 2.0 Snoopy Beagle 3.2 Benji Spaniel 3.9  the output is: Youngest Dog: Fido (Healer) (Age: 2.0)

Quèstion 17 when an individual array element of an array of type int is passed to a method, it is passed by reference. True False

JAVA PROGRAM Chapter 7. PC #1. Rainfall Class Write a RainFall class that stores the total rainfall for each of 12 months into an array of doubles. The program should have methods that return the following: • the total rainfall for the year • the average monthly rainfall • the month with the most rain • the month with the least rain Demonstrate the class in a complete program. Main class name: RainFall (no package name)   HERE IS  A WORKING CODE, PLEASE MODIFY THIS CODE SO THE PUBLIC CLASS IS MAIN AND WERE EVER THERE IS MAIN IN THE CHANGE IT SO IT RUNS. ALSO, MAKE SURE WHEN I UPLOAD THE CODE TO HYPERGRADE IT PASSES ALL THE TEST CASES. THANK YOU   import java.util.Scanner;public class Main {        private double[] rainfall = new double[12];    public Main(double[] rainfall) {        this.rainfall = rainfall;    }    public double getTotalRainfall() {        double total = 0.0;        for(double rain : rainfall) {            total += rain;        }…