13. Suppose that int [][] triangle = new int[3][]; Write several statements to initialize triangle[0] as {1, 2}; triangle[1] as {3, 4, 5}; and triangle[2] = {6, 7, 8, 9};    14. Write public static int[] sums(int [][] arr) that returns an integer array, in which ith element is the sum of ith row of table arr.    15. Write public static boolean zeroDiagonal(int [][] arr) which returns true if the diagonal elements in table arr are all zeros.

Fix all the errors and send the code please   // Application looks up home price // for different floor plans // allows upper or lowercase data entry import java.util.*; public class DebugEight3 {    public static void main(String[] args)    {        Scanner input = new Scanner(System.in);       String entry;       char[] floorPlans = {'A','B','C','a','b','c'}       int[] pricesInThousands = {145, 190, 235};       char plan;       int x, fp = 99;       String prompt = "Please select a floor plan\n" +           "Our floorPlanss are:\n" + "A - Augusta, a ranch\n" +           "B - Brittany, a split level\n" +           "C - Colonial, a two-story\n" +           "Enter floorPlans letter";       System.out.println(prompt);       entry = input.next();       plan = entry.charAt(1);       for(x = 0; x < floorPlans.length; ++x)      if(plan == floorPlans[x])            x = fp;       if(fp = 99)         System.out.println("Invalid floor plan code entered"));       else       {         if(fp…

6. Show the printout of the following code: public class ArraysBasic { public static void main(String[] args) { int A[] = {1, 2, 3}; } System.out.println("array A: " + A[0] +""+A[1]+""+ A[2]); System.out.println("array B: " + A[0] + " " + A[1] + " " + A[2]); zeroArray(A); A = new int[5]; System.out.println("array C: " + A[0] + " " + A[1] + " " + A[3] + " " + A[4]); } } public static void zeroArray(int[] list) { for (int j = 0; j < list.length; ++j) { list[j] = 99;

Java int[] numbers = {345, 632, 675, 157, 834, 294, 832};1. Write a method to find its highest value. 2. Write a method to find its lowest value. 3. Write a method to find its total value.