Tic Tac Toe.ipynb

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     "text": [
      "o|x| \n",
      "-----\n",
      "o|x|o\n",
      "-----\n",
      "x|x|o\n",
      "Player x wins! X-cellent work!\n",
      "Do you want to play again? Yes / No No\n",
      "Goodbye\n"
     ]
    }
   ],
   "source": [
    "from IPython.display import clear_output\n",
    "from random import randint\n",
    "\n",
    "exampleboard = ['ignore','1','2','3','4','5','6','7','8','9']\n",
    "myboard = ['ignore',' ',' ',' ',' ',' ',' ',' ',' ',' ']\n",
    "\n",
    "playerx_turn = True\n",
    "first_round = True\n",
    "game_playing = True\n",
    "game_over = False\n",
    "\n",
    "def display_board(myboard):\n",
    "    print(myboard[7] + '|' + myboard[8] + '|' + myboard[9])\n",
    "    print('-----')\n",
    "    print(myboard[4] + '|' + myboard[5] + '|' + myboard[6])\n",
    "    print('-----')\n",
    "    print(myboard[1] + '|' + myboard[2] + '|' + myboard[3])\n",
    "\n",
    "def change_board(myboard):\n",
    "    choice_verified = False\n",
    "    \n",
    "    while choice_verified == False:\n",
    "        myinput = input(\"Which tile do you want to play? \")\n",
    "        if (myinput.lower() == 'quit'):\n",
    "            return False\n",
    "        try: myinput = int(myinput)\n",
    "        except: ValueError\n",
    "        if (isinstance(myinput,int) == False):\n",
    "            print(\"Please enter a number between 1 and 9 \")\n",
    "        elif (int(myinput) > 9):\n",
    "            print(\"Please enter a number between 1 and 9 \")\n",
    "        elif myboard[myinput] != \" \":\n",
    "            print(\"That tile is already taken\")\n",
    "        else:\n",
    "            myinput = int(myinput)\n",
    "            choice_verified = True\n",
    "    \n",
    "    if (playerx_turn == True):\n",
    "        myboard[myinput] = 'x'\n",
    "    \n",
    "    if (playerx_turn == False):\n",
    "        myboard[myinput] = 'o'\n",
    "    \n",
    "    clear_output()\n",
    "    return display_board(myboard)\n",
    "    choice_verified = False\n",
    "\n",
    "def check_board(myboard, game_over):\n",
    "    for tile in [4,5,6]:\n",
    "        if ((myboard[tile] == myboard[tile+3] == myboard[tile-3]) and (myboard[tile] != \" \")):\n",
    "            game_over = True\n",
    "            return game_over\n",
    "    \n",
    "    for tile in [2,5,8]:\n",
    "        if ((myboard[tile] == myboard[tile+1] == myboard[tile-1]) and (myboard[tile] != \" \")):\n",
    "            game_over = True\n",
    "            return game_over\n",
    "    \n",
    "    if ((myboard[7] == myboard[5] == myboard[3]) and (myboard[5] != \" \")):\n",
    "        game_over = True\n",
    "        return game_over\n",
    "    \n",
    "    if ((myboard[1] == myboard[5] == myboard[9]) and (myboard[5] != \" \")):\n",
    "        game_over = True\n",
    "        return game_over\n",
    "    \n",
    "    if ((\" \" in myboard) != True):\n",
    "        game_over = True\n",
    "        return \"NA\"\n",
    "\n",
    "    \n",
    "print(\"Welcome to Tic Tac Toe, the most strategic game you can play with the least complexity/motor skills! \\n\\nPlayers will take turns entering an 'x' or an 'o', with the first player being randomly chosen. \\nTo select a tile, press the corresponding number on your keypad:\")\n",
    "display_board(exampleboard)\n",
    "print(\"Enter 'Quit' to exit at any time. Good luck! \\n\\n\\n\")\n",
    "\n",
    "\n",
    "while game_playing == True:\n",
    "    if (first_round == True):\n",
    "        myboard = ['ignore',' ',' ',' ',' ',' ',' ',' ',' ',' ']\n",
    "        if (randint(1,2) == 1):\n",
    "            print('Player x will go first')\n",
    "            playerx_turn = True\n",
    "            first_round = False\n",
    "        else:\n",
    "            print('Player o will go first')\n",
    "            playerx_turn = False\n",
    "            first_round = False        \n",
    "    \n",
    "    if (change_board(myboard) == False):\n",
    "        print('Goodbye')\n",
    "        game_playing = False\n",
    "        break\n",
    "    \n",
    "    game_over = check_board(myboard, game_over)\n",
    "    \n",
    "    if (game_over == \"NA\"):\n",
    "        print(\"Draw! Either you're both really good or really bad\")\n",
    "        \n",
    "        answer = input(\"Do you want to play again? Yes / No \")\n",
    "        if (answer.lower() == 'yes'):\n",
    "            game_over = False\n",
    "            first_round = True\n",
    "        else:\n",
    "            print('Goodbye')\n",
    "            game_playing = False\n",
    "        \n",
    "    elif (game_over == True):\n",
    "        if (playerx_turn == True):\n",
    "            print('Player x wins! X-cellent work!')\n",
    "        elif (playerx_turn == False):\n",
    "            print('Player o wins! O-mazing job!')\n",
    "        \n",
    "        answer = input(\"Do you want to play again? Yes / No \")\n",
    "        if (answer.lower() == 'yes'):\n",
    "            clear_output()\n",
    "            game_over = False\n",
    "            first_round = True\n",
    "        else:\n",
    "            print('Goodbye')\n",
    "            game_playing = False\n",
    "\n",
    "            \n",
    "    if ((playerx_turn == True) and (game_playing == True)):\n",
    "        playerx_turn = False\n",
    "        print(\"\\n***************\")\n",
    "        print(\"PLAYER O'S TURN\")\n",
    "        print(\"***************\")\n",
    "    elif ((playerx_turn == False) and (game_playing == True)):\n",
    "        playerx_turn = True\n",
    "        print(\"\\n***************\")\n",
    "        print(\"PLAYER X'S TURN\")\n",
    "        print(\"***************\")"
   ]
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