I need someone to fix my code, I need to write a TicTacToe, I wrote it and I didn't get the same output as the requirement. Also, I only know how to wrote it in one Java, I don't how to separate to write it on three different class which is TicTacToe, Board and TicTacToe Tester. Can someone help me out?

Here is the code that I wrote. I really need help this.

import java.util.Scanner; public class TicTacToe { public static int[][] Chess=new int[3][3]; public static int player=1; public static int count=0; public static void main(String[] args) { Scanner input=new Scanner(System.in); System.out.print("Welcome to Tic Tac Toe !"); while(true) { while(true) { System.out.print("Enter the X and Y coordinates of your next move, e.g 0 2 or 1 1, or 'quit' to exit."); if(player == 1) System.out.print(" X's turn! "); else System.out.print(" O's turn! "); int row = input.nextInt(); System.out.print("Enter the X and Y coordinates of your next move, e.g 0 2 or 1 1, or 'quit' to exit."); if(player == 1) System.out.print(" X's turn! "); else System.out.print(" O's turn! "); int column = input.nextInt(); if (Judgingrange(row, column, player) == true) { break; } } ShowCheckerboard(); if (JudgingWin(player) == true) { if (player==1) System.out.println("X player win"); else System.out.println("O player win"); System.out.print("Would you like to continue? (Y or N):"); String choose = input.next(); if (choose.equals("Y")) { for (int i=0; i 2 || y 2 ) { System.out.println("Input out, please input again."); return false; } if (Chess[x][y] == 0) { Chess[x][y] = num; count++; return true; } else { System.out.println("There's already a piece, Input out, please input again."); return false; } } public static boolean JudgingWin(int num) { for (int i = 0; i Welcome to Tic Tc Toe! X's turn! Enter the X and Y coordinates of your next move, e.g. 0 2 or 1 1, or 'quit' to exit. ---|---|--- O's turn! Enter the X and Y coordinates of your next move, e.g. 0 2 or 1 1, or 'quit' to exit. 1 1 ---|---|--- ---|---|--- X's turn! Enter the X and Y coordinates of your next move, e.g. 0 2 or 1 1, or 'quit' to exit. 1 2 ---|---|--- ---|---|--- O's turn! Enter the X and Y coordinates of your next move, e.g. 0 2 or 1 1, or 'quit' to exit. 2 2 ---|---|--- ---|---|--- X's turn! Enter the X and Y coordinates of your next move, e.g. 0 2 or 1 1, or 'quit' to exit. I ---|---|--- ---|---|--- O's turn! Enter the X and Y coordinates of your next move, e.g. 0 2 or 1 1, or 'quit' to exit. XI0IX ---|---|--- ---|---|--- X's turn! Enter the X and Y coordinates of your next move, e.g. 0 2 or 1 1, or 'quit' to exit. 2 1 XI ---|---|--- |0| X ---|---|--- O's turn! Enter the X and Y coordinates of your next move, e.g. 0 2 or 1 1, or 'quit' to exit. XI0IX ---|---|--- 0 10| X ---|---|--- X's turn! Enter the X and Y coordinates of your next move, e.g. 0 2 or 1 1, or 'quit' to exit. XI0I X ---|---|--- ---|---|--- XIXI0 It's a tie! Process finished with exit code 0