Define an array and initialize it with the digits of your student number (2 points) Enter your answer B. Which of the following is valid array declarations in Java? * (1.5 Points) int[] x = new char[26]; int x[10]={0}; char[] charArray = "Computer", int[] y= new y[10]; double[2] nums = (3.5, 35.1, 32.0); None of them 23. Which of the following classes cannot be extended? * (2 Points) final class Dool public Doo()}} class Doo { Doo() class Dool protected Doo() }} All of them can be extended class Doo (private Doo() () 24. In the following code, suppose that T1 is an instance of class Test. class Test int x; static int y void imethod) { 1 static void smethodo) ) ) Which of the following statements is incorrect? * (2 points) Get Homework Hel General (810250