Fix the Java code below: Make sure to have the right code indentation Make sure the "Main" function run the right way Code: import java.util.*; class RemoveDuplicates {     public static void Main(String[] args)     {

Fix the code below so that there is a function that calculate the height of the triangle.   package recursion; import javax.swing.*;import java.awt.*; /** * Draw a Sierpinski Triangle of a given order on a JPanel. *  *  */public class SierpinskiPanel extends JPanel {     private static final int WIDTH = 810;    private static final int HEIGHT = 830;        private int order;     /**     * Construct a new SierpinskiPanel.     */    public SierpinskiPanel(int order) {                this.order = order;                this.setMinimumSize(new Dimension(WIDTH, HEIGHT));        this.setMaximumSize(new Dimension(WIDTH, HEIGHT));        this.setPreferredSize(new Dimension(WIDTH, HEIGHT));    }        public static double height(double size) {        double h = (size * Math.sqrt(3)) / 2.0;        return h;    }    /**     * Draw an inverted triangle at the specified location on this JPanel.     *      * @param x the x coordinate of the upper left corner of the triangle     * @param y the y…

The below cod is the code that it’s mentioned in the question. Write your cod and show it in a picture, please.

using System;class TicTacToe{  static void Print(char[] board)  {    Console.WriteLine();    Console.WriteLine($" {board[0]} | {board[1]} | {board[2]} ");    Console.WriteLine($" {board[3]} | {board[4]} | {board[5]} ");    Console.WriteLine($" {board[6]} | {board[7]} | {board[8]} ");    Console.WriteLine();  }  static void Main(string[] args)  {    char[] board = new char[9];    for (int i = 0; i < 9; i = i + 1)    {      board[i] = ' ';    }    Print(board);    board[4] = 'X';    Print(board);    board[0] = 'O';    Print(board);    board[3] = 'X';    Print(board);    board[5] = 'O';    Print(board);    board[6] = 'X';    Print(board);    board[2] = 'O';    Print(board);  }}   Hello! This program is in C# could a line of code be added to ask the user if they want to be "X" or if they want to be "O"?

using System; class TicTacToe { staticvoid Print( char[] board) { Console.WriteLine(); Console.WriteLine($" {board[0]} | {board[1]} | {board[2]} "); Console.WriteLine($" {board[3]} | {board[4]} | {board[5]} "); Console.WriteLine($" {board[6]} | {board[7]} | {board[8]} "); Console.WriteLine(); } staticvoid Main(string[] args) { char[] board = newchar[9]; for (int i = 0; i < 9; i = i + 1) { board[i] = ' '; if( board[i]== 'O') Print("It is your turn to place an X"); } Print(board); board[4] = 'X'; Print(board); board[0] = 'O'; Print(board); board[3] = 'X'; Print(board); board[5] = 'O'; Print(board); board[6] = 'X'; Print(board); board[2] = 'O'; Print(board); } }   Hello I can't get my code to compile

using System; class TicTacToe { staticint player = 1; staticint choice; staticvoid Print( char[] board); staticvoid Main(string[] args) { Console.WriteLine(); Console.WriteLine($" {board[0]} | {board[1]} | {board[2]} "); Console.WriteLine($" {board[3]} | {board[4]} | {board[5]} "); Console.WriteLine($" {board[6]} | {board[7]} | {board[8]} "); Console.WriteLine(); } staticvoid Main(string[] args) { char[] board = newchar[9]; for (int i = 0; i < 9; i = i + 1) { board[i] = ' '; if( board[i]== 'O') Console.Write("It is your turn to place an X"); } Print(board); board[4] = 'X'; Print(board); board[0] = 'O'; Print(board); board[3] = 'X'; Print(board); board[5] = 'O'; Print(board); board[6] = 'X'; Print(board); board[2] = 'O'; Print(board); } }   Hello! I need help with getting my code to compile. It's written in C# and i'm a beginner. it's giving me two errors and i'm not sure how to fix them. Please don't copy paste an answer from google.

JAVA Language:  Transpose Rotate.  Question:  Modify Transpose.encode() so that it uses a rotation instead of a reversal. That is, a word like “hello” should be encoded as “ohell” with a rotation of one character. (Hint: use a loop to append the letters into a new string)         import java.util.*;            public class TestTranspose {        public static void main(String[] args) {          String plain = "this is the secret message";   // Here's the message           Transpose transpose = new Transpose();          String secret = transpose.encrypt(plain);          System.out.println("\n ********* Transpose Cipher Encryption *********");          System.out.println("PlainText: " + plain);    // Display the results          System.out.println("Encrypted: " + secret);          System.out.println("Decrypted: " + transpose.decrypt(secret));// Decrypt        }      }            abstract class Cipher {        public String encrypt(String s) {          StringBuffer result = new…

import java.util.* ; public class Averager {     public static void main(String[] args)     {     //a two dimensional array     int[][] a = {{5, 9, 3, 2, 14}, {77, 44, 22, 15, 99},                  {14, 2, 3, 9, 5}, {88, 15, 17, 121, 33}} ;     System.out.printf("Average = %.2f\n", average(a)) ;     System.out.println("EXPECTED:") ;     System.out.println("Average = 29.85") ;     System.out.printf("Average of evens = %.2f\n", averageEvens(a)) ;     System.out.println("EXPECTED:") ;     System.out.println("Average of evens = 26.57") ;     Random random = new Random(1) ;     a = new int[100][1] ;     for (int i = 0 ; i < 100 ; i++)         a[i][0] = random.nextInt(1000) ;     System.out.println("For an array of random values in range 0 to 999:") ;     System.out.printf("Average = %.2f\n", average(a)) ;     System.out.printf("Average of evens = %.2f\n", averageEvens(a)) ;     }     /**        Find the average of all elements of a two-dimensional array        @param aa the two…