program for tic tac toe in python

1#Tic Tac Toe game in python by techwithtim
2
3board = [' ' for x in range(10)]
4
5def insertLetter(letter, pos):
6    board[pos] = letter
7
8def spaceIsFree(pos):
9    return board[pos] == ' '
10
11def printBoard(board):
12    print('   |   |')
13    print(' ' + board[1] + ' | ' + board[2] + ' | ' + board[3])
14    print('   |   |')
15    print('-----------')
16    print('   |   |')
17    print(' ' + board[4] + ' | ' + board[5] + ' | ' + board[6])
18    print('   |   |')
19    print('-----------')
20    print('   |   |')
21    print(' ' + board[7] + ' | ' + board[8] + ' | ' + board[9])
22    print('   |   |')
23    
24def isWinner(bo, le):
25    return (bo[7] == le and bo[8] == le and bo[9] == le) or (bo[4] == le and bo[5] == le and bo[6] == le) or(bo[1] == le and bo[2] == le and bo[3] == le) or(bo[1] == le and bo[4] == le and bo[7] == le) or(bo[2] == le and bo[5] == le and bo[8] == le) or(bo[3] == le and bo[6] == le and bo[9] == le) or(bo[1] == le and bo[5] == le and bo[9] == le) or(bo[3] == le and bo[5] == le and bo[7] == le)
26
27def playerMove():
28    run = True
29    while run:
30        move = input('Please select a position to place an \'X\' (1-9): ')
31        try:
32            move = int(move)
33            if move > 0 and move < 10:
34                if spaceIsFree(move):
35                    run = False
36                    insertLetter('X', move)
37                else:
38                    print('Sorry, this space is occupied!')
39            else:
40                print('Please type a number within the range!')
41        except:
42            print('Please type a number!')
43            
44
45def compMove():
46    possibleMoves = [x for x, letter in enumerate(board) if letter == ' ' and x != 0]
47    move = 0
48
49    for let in ['O', 'X']:
50        for i in possibleMoves:
51            boardCopy = board[:]
52            boardCopy[i] = let
53            if isWinner(boardCopy, let):
54                move = i
55                return move
56
57    cornersOpen = []
58    for i in possibleMoves:
59        if i in [1,3,7,9]:
60            cornersOpen.append(i)
61            
62    if len(cornersOpen) > 0:
63        move = selectRandom(cornersOpen)
64        return move
65
66    if 5 in possibleMoves:
67        move = 5
68        return move
69
70    edgesOpen = []
71    for i in possibleMoves:
72        if i in [2,4,6,8]:
73            edgesOpen.append(i)
74            
75    if len(edgesOpen) > 0:
76        move = selectRandom(edgesOpen)
77        
78    return move
79
80def selectRandom(li):
81    import random
82    ln = len(li)
83    r = random.randrange(0,ln)
84    return li[r]
85    
86
87def isBoardFull(board):
88    if board.count(' ') > 1:
89        return False
90    else:
91        return True
92
93def main():
94    print('Welcome to Tic Tac Toe!')
95    printBoard(board)
96
97    while not(isBoardFull(board)):
98        if not(isWinner(board, 'O')):
99            playerMove()
100            printBoard(board)
101        else:
102            print('Sorry, O\'s won this time!')
103            break
104
105        if not(isWinner(board, 'X')):
106            move = compMove()
107            if move == 0:
108                print('Tie Game!')
109            else:
110                insertLetter('O', move)
111                print('Computer placed an \'O\' in position', move , ':')
112                printBoard(board)
113        else:
114            print('X\'s won this time! Good Job!')
115            break
116
117    if isBoardFull(board):
118        print('Tie Game!')
119
120while True:
121    answer = input('Do you want to play again? (Y/N)')
122    if answer.lower() == 'y' or answer.lower == 'yes':
123        board = [' ' for x in range(10)]
124        print('-----------------------------------')
125        main()
126    else:
127        break

1board = ['-', '-', '-',
2         '-', '-', '-',
3         '-', '-', '-']
4gameplay = [1, 0, 1, 0, 1, 0, 1, 0, 1]
5def display_board():
6    print(board[0] + '|' + board[1] + '|' + board[2])
7    print(board[3] + '|' + board[4] + '|' + board[5])
8    print(board[6] + '|' + board[7] + '|' + board[8])
9
10def win_check():
11    # Row Check
12    for col in range(7):
13        if board[col] is board[col+1] is board[col+2] == 'X':
14            print('You win')
15            return True
16        if board[col] is board[col+1] is board[col+2] == 'O':
17            print('You win')
18            return True
19
20    # Column Check
21    for row in range(3):
22        if board[row] is board[row+3] is board[row+6] == 'X':
23            print('You win')
24            return True
25        if board[row] is board[row+3] is board[row+6] == 'O':
26            print('You win')
27            return True
28
29    # Diagonal Check
30    dia = 0
31    if board[dia] is board[dia+4] is board[dia+8] == 'X':
32        print('You win')
33        display_board()
34        return True
35    elif board[dia] is board[dia+4] is board[dia+8] == 'O':
36        print('You win')
37        display_board()
38        return True
39    dia = 2
40    if board[dia] is board[dia+2] is board[dia+4] == 'X':
41        print('You win')
42        display_board()
43        return True
44    elif board[dia] is board[dia+2] is board[dia+4] == 'O':
45        print('You win')
46        display_board()
47        return True
48
49def play_game():
50    i = 0
51    if gameplay[i] == 1:
52        board[val] = 'X'
53        gameplay.pop(i)
54        res = win_check()
55        if res is True:
56            return True
57        else:
58            display_board()
59            inval()
60    else:
61        board[val] = 'O'
62        gameplay.pop(i)
63        res = win_check()
64        if res is True:
65            return True
66        else:
67            display_board()
68            inval()
69
70
71def inval():
72    global val
73    val = int(input('Choose the values from 0 to 8'))
74    try:
75        if val<=8 and val>=0:
76            for item in range(9):
77                if item == val:
78                    res = play_game()
79                    if res is True:
80                        break
81                    break
82        else:
83            print('Enter Valid Input!!!!')
84            inval()
85
86    except TypeError:
87        print('Enter Valid Input!!!!')
88        inval()
89
90
91
92display_board()
93inval()

1import time
2import sys
3
4TITLES = "    A   B   C\n"
5INIT_BOARD = "| / | / | / |\n"
6A, B, C = 4, 8, 12
7# creates the game board
8board = [f"{x} {INIT_BOARD}" for x in range(3)]
9user_turn = ""
10taken = True
11winner = False
12turn_number = 0
13# keeps the score and determines what symbols will be used
14SYMBOLS = ["x", "o"]
15winner_save = [list(x * 3) for x in SYMBOLS]
16score = {symbol: 0 for symbol in SYMBOLS}
17
18# does all the logic to the game
19class logic:
20    def __init__(self, ctx, turn, win_template):
21        self.ctx = ctx
22        self.turn = turn
23        self.template = win_template
24
25    # check if 3 of the same symbols are in a line
26    def winner_check(self):
27        # initializes the list containing the rows. rows 0, 1, and 2 are created
28        win_check = [
29            [board[c][x] for x in range(4, len(board[c])) if x % 4 == 0]
30            for c in range(3)
31        ]
32        # adds the values for every possible row to the list
33        for x in range(3):
34            win_check.append([win_check[c][x] for c in range(3)])
35        win_check.append([win_check[x][x] for x in range(3)])
36        win_check.append([win_check[x][c] for x, c in zip(range(3)[::-1], range(3))])
37        # determines if someone has won
38        for x in win_check:
39            if x in self.template:
40                print(f"{self.turn} wins!")
41                keep = True
42                break
43            keep = False
44        return keep
45
46    # updates the spot value of the given input. ex: input = A1, spot A1 will be occupied by the player
47    def take_spot(self):
48        append_board = board[int(user[1])]
49        append_board = "".join(
50            [
51                append_board[x] if x != eval(user[0]) else self.turn
52                for x in range(len(append_board))
53            ]
54        )
55        return append_board
56
57    # checks to see if a spot on the board is already occupied
58    def spot_taken(self):
59        board_ctx = board[int(self.ctx[1])][eval(self.ctx[0])]
60        check_spot = True if board_ctx in ["o", "x"] else False
61        if check_spot == True:
62            print("spot already taken :/ try again")
63        return check_spot
64
65
66# takes the location input and checks if it exists
67def input_check():
68    slow_print("location- \n")
69    ctx = input().upper()
70    all_input = [x + str(c) for x in ["A", "B", "C"] for c in range(3)]
71    if ctx in all_input:
72        pass
73    else:
74        while ctx not in all_input:
75            slow_print("invalid location, try again\n")
76            slow_print("location- \n")
77            ctx = input().upper()
78    return list(ctx)
79
80
81# takes an input and prints it smoothly to the console
82def slow_print(inpt):
83    for x in inpt:
84        sys.stdout.write(x)
85        time.sleep(0.01)
86
87
88slow_print(TITLES + "".join(board))
89
90# determines what symbol will go first
91while True:
92    slow_print(f"{SYMBOLS[0]}'s or {SYMBOLS[1]}'s?- \n")
93    user_turn = input()
94    if user_turn in [SYMBOLS[0], SYMBOLS[1]]:
95        slow_print(f"{user_turn}'s first!\n")
96        break
97    else:
98        slow_print("incorrent input try again!")
99
100# brings all the functions and logic together
101while True:
102    outcome = "None"
103    while winner == False:
104        # keeps track of the amount of turns to determine if the outcome is a tie
105        turn_number += 1
106        if turn_number == 10:
107            slow_print("Tie!\n")
108            outcome = None
109            break
110        # takes spot input and brings the spot_taken logic together to determines==
111        # whether a spot is already occupied
112        while taken == True:
113            user = input_check()
114            init = logic(user, user_turn, winner_save)
115            taken = init.spot_taken()
116        ctx_board = init.take_spot()
117        board[int(user[1])] = ctx_board
118        slow_print(TITLES + "".join(board))
119        user_turn = SYMBOLS[0] if user_turn != SYMBOLS[0] else SYMBOLS[1]
120        taken = True
121        winner = init.winner_check()
122    # makes sure the point is given to the winner by inverting the current user_turn
123    if outcome == None:
124        pass
125    else:
126        score[SYMBOLS[0] if user_turn == SYMBOLS[1] else SYMBOLS[1]] += 1
127    slow_print(
128        f"Scores: {SYMBOLS[0]}-{score[SYMBOLS[0]]}, {SYMBOLS[1]}-{score[SYMBOLS[1]]}\n"
129    )
130    slow_print("Would you like to play another (Y/N)?- \n")
131    repeat = input().upper()
132    if repeat == "Y":
133        winner = False
134        board = [f"{x} {INIT_BOARD}" for x in range(3)]
135        turn_number = 0
136        continue
137    else:
138        break
139