Tic Tac Toe game source code

Tic Tac Toe game source code

 

In this article, you will get the tic tac toe game source code. This is the c++ source code. You should run this program in c++

tic tac toe game source code

#include <iostream> using namespace std; void display_board(); void player_turn(); bool gameover(); char turn; bool draw = false; char board[3][3] = {{'1', '2', '3'}, {'4', '5', '6'}, {'7', '8', '9'}}; int main() { cout << "Tic Tac Toe Game\n"; cout << "Player 1 [X] --- Player 2 [O]\n"; turn = 'X'; while (!gameover()) { display_board(); player_turn(); gameover(); } if (turn == 'O' && !draw) { display_board(); cout << endl << endl << "Player 1 [X] Wins! Game Over!\n"; } else if (turn == 'X' && !draw) { display_board(); cout << endl << endl << "Player 2 [O] Wins! Game Over!\n"; } else { display_board(); cout << endl << endl << "It's a draw! Game Over!\n"; } } void display_board() { cout << "---------------------" << endl << endl; cout << " | | " << endl; cout << " " << board[0][0] << " | " << board[0][1] << " | " << board[0][2] << endl; cout << "_____|_____|_____" << endl; cout << " | | " << endl; cout << " " << board[1][0] << " | " << board[1][1] << " | " << board[1][2] << endl; cout << "_____|_____|_____" << endl; cout << " | | " << endl; cout << " " << board[2][0] << " | " << board[2][1] << " | " << board[2][2] << endl; cout << " | | " << endl; } void player_turn() { int choice; int row = 0, column = 0; if (turn == 'X') { cout << "Player 1 turn [X]: "; } else if (turn == 'O') { cout << "Player 2 turn [O]: "; } cin >> choice; switch (choice) { case 1: row = 0; column = 0; break; case 2: row = 0; column = 1; break; case 3: row = 0; column = 2; break; case 4: row = 1; column = 0; break; case 5: row = 1; column = 1; break; case 6: row = 1; column = 2; break; case 7: row = 2; column = 0; break; case 8: row = 2; column = 1; break; case 9: row = 2; column = 2; break; default: cout << "You didn't enter a correct number! Try again\n"; player_turn(); } if (turn == 'X' && board[row][column] != 'X' && board[row][column] != 'O') { board[row][column] = 'X'; turn = 'O'; } else if (turn == 'O' && board[row][column] != 'X' && board[row][column] != 'O') { board[row][column] = 'O'; turn = 'X'; } else { cout << "The cell you chose is used! Try again\n"; player_turn(); } } bool gameover() { for (int i = 0; i < 3; i++)//Check for a win { if ((board[i][0] == board[i][1] && board[i][1] == board[i][2]) || (board[0][i] == board[1][i] && board[1][i] == board[2][i]) || (board[0][0] == board[1][1] && board[1][1] == board[2][2]) || (board[0][2] == board[1][1] && board[1][1] == board[2][0])) { return true; } } for (int i = 0; i < 3; i++)//Check for draw { for (int j = 0; j < 3; j++) { if (board[i][j] != 'X' && board[i][j] != 'O') { return false; } } } draw = true; return true; }


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