Java_File/tictactoe.java at main · Kavya-here/Java_File · GitHub

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packagejavatest;
importjava.util.Scanner;
publicclasstictactoe {
staticchar[][] board = newchar[3][3];
staticcharcurrentPlayer = 'X';
publicstaticvoidmain(String[] args) {
Scannerscanner = newScanner(System.in);
initializeBoard();
booleangameEnded = false;
while (!gameEnded) {
printBoard();
System.out.println("Player " + currentPlayer + ", enter your move (row and column: 1 1 for top-left): ");
introw = scanner.nextInt() - 1;
intcol = scanner.nextInt() - 1;

if (row < 0 || row >= 3 || col < 0 || col >= 3) {
System.out.println("Invalid move. Try again.");
continue;
 }

if (board[row][col] != ' ') {
System.out.println("Cell already occupied. Try again.");
continue;
 }

board[row][col] = currentPlayer;

if (checkWin(currentPlayer)) {
printBoard();
System.out.println("Player " + currentPlayer + " wins!");
gameEnded = true;
 }
else {
currentPlayer = (currentPlayer == 'X') ? 'O' : 'X';
 }
 }
scanner.close();
 }
publicstaticvoidinitializeBoard() {
for (inti = 0; i < 3; i++) {
for (intj = 0; j < 3; j++) {
board[i][j] = ' ';
 }
 }
 }
publicstaticvoidprintBoard() {
for (inti = 0; i < 3; i++) {
for (intj = 0; j < 3; j++) {
System.out.print(board[i][j]);
 }
System.out.println();
 }
 }
publicstaticbooleancheckWin(charplayer) {
for (inti = 0; i < 3; i++) {
if (board[i][0] == player && board[i][1] == player && board[i][2] == player) {
returntrue;
 }
 }

for (intj = 0; j < 3; j++) {
if (board[0][j] == player && board[1][j] == player && board[2][j] == player) {
returntrue;
 }
 }
if (board[0][0] == player &&board[1][1] == player && board[2][2] == player) {
returntrue;
 }

if (board[0][2] == player &&board[1][1] == player &&board[2][0] == player) {
returntrue;
 }

returnfalse;
 }


}