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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. char square[10] = {'o','1','2','3','4','5','6','7','8','9'};
  5. int checkwin();
  6. void board();
  7.  
  8. int main()
  9. {
  10. 	int player = 1,i,choice;
  11. 	char mark;
  12. 	do
  13. 	{
  14. 		board();
  15. 		player=(player%2)?1:2;
  16. 		cout << "Player " << player << ", enter a number:  ";
  17. 		cin >> choice;
  18. 		mark=(player == 1) ? 'X' : 'O';
  19. 		if (choice == 1 && square[1] == '1')
  20. 			square[1] = mark;
  21. 		else if (choice == 2 && square[2] == '2')
  22. 			square[2] = mark;
  23. 		else if (choice == 3 && square[3] == '3')
  24. 			square[3] = mark;
  25. 		else if (choice == 4 && square[4] == '4')
  26. 			square[4] = mark;
  27. 		else if (choice == 5 && square[5] == '5')
  28. 			square[5] = mark;
  29. 		else if (choice == 6 && square[6] == '6')
  30. 			square[6] = mark;
  31. 		else if (choice == 7 && square[7] == '7')
  32. 			square[7] = mark;
  33. 		else if (choice == 8 && square[8] == '8')
  34. 			square[8] = mark;
  35. 		else if (choice == 9 && square[9] == '9')
  36. 			square[9] = mark;
  37. 		else
  38. 		{
  39. 			cout<<"Invalid move ";
  40. 			player--;
  41. 			cin.ignore();
  42. 			cin.get();
  43. 		}
  44. 		i=checkwin();
  45. 		player++;
  46. 	}while(i==-1);
  47. 	board();
  48. 	if(i==1)
  49. 		cout<<"==>\aPlayer "<<--player<<" win ";
  50. 	else
  51. 		cout<<"==>\aGame draw";
  52. 	cin.ignore();
  53. 	cin.get();
  54. 	return 0;
  55. }
  56. /*********************************************
  57. 	FUNCTION TO RETURN GAME STATUS
  58. 	1 FOR GAME IS OVER WITH RESULT
  59. 	-1 FOR GAME IS IN PROGRESS
  60. 	O GAME IS OVER AND NO RESULT
  61. **********************************************/
  62.  
  63. int checkwin()
  64. {
  65. 	if (square[1] == square[2] && square[2] == square[3])
  66. 		return 1;
  67. 	else if (square[4] == square[5] && square[5] == square[6])
  68. 		return 1;
  69. 	else if (square[7] == square[8] && square[8] == square[9])
  70. 		return 1;
  71. 	else if (square[1] == square[4] && square[4] == square[7])
  72. 		return 1;
  73. 	else if (square[2] == square[5] && square[5] == square[8])
  74. 		return 1;
  75. 	else if (square[3] == square[6] && square[6] == square[9])
  76. 		return 1;
  77. 	else if (square[1] == square[5] && square[5] == square[9])
  78. 		return 1;
  79. 	else if (square[3] == square[5] && square[5] == square[7])
  80. 		return 1;
  81. 	else if (square[1] != '1' && square[2] != '2' && square[3] != '3' && square[4] != '4' && square[5] != '5' && square[6] != '6' && square[7] != '7' && square[8] != '8' && square[9] != '9')
  82. 		return 0;
  83. 	else
  84. 		return -1;
  85. }
  86.  
  87.  
  88. /*******************************************************************
  89.      FUNCTION TO DRAW BOARD OF TIC TAC TOE WITH PLAYERS MARK
  90. ********************************************************************/
  91.  
  92.  
  93. void board()
  94. {
  95. 	system("cls");
  96. 	cout << "\n\n\tTic Tac Toe\n\n";
  97. 	cout << "Player 1 (X)  -  Player 2 (O)" << endl << endl;
  98. 	cout << endl;
  99. 	cout << "     |     |     " << endl;
  100. 	cout << "  " << square[1] << "  |  " << square[2] << "  |  " << square[3] << endl;
  101. 	cout << "_____|_____|_____" << endl;
  102. 	cout << "     |     |     " << endl;
  103. 	cout << "  " << square[4] << "  |  " << square[5] << "  |  " << square[6] << endl;
  104. 	cout << "_____|_____|_____" << endl;
  105. 	cout << "     |     |     " << endl;
  106. 	cout << "  " << square[7] << "  |  " << square[8] << "  |  " << square[9] << endl;
  107. 	cout << "     |     |     " << endl << endl;
  108. }
  109.  
  110. /*******************************************************************
  111. 				END OF PROJECT
  112. ********************************************************************/
Success #stdin #stdout 0.02s 2280KB
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https://ideone.com/JaoqE
language:
BC (bc 1.07.1)
created:
14 years ago
visibility:
public

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