# 3/4pi*r^3
#import math

# def up_low(s):
#
#     lower = [s[sign].islower() for sign in range(len(s))]
#     print(lower.count(True))
#
#     upper = [s[sign].isupper() for sign in range(len(s))]
#     print(upper.count(True))
#
#
# up_low('Hello Mr. Rogers, how are you this fine Tuesday?')
#


#
# def unique_list(l):
#     list = []
#     for counter in range(len(l)):
#         if l[counter] not in list:
#             list.append(l[counter])
#     print(list)
#
# print(unique_list([1,1,1,1,2,2,3,3,3,3,4,5]))
#

# def multiply(numbers):
#     total = 1
#     for number in range(len(numbers)):
#         total *= numbers[number]
#
#     print(total)
#
# multiply([1,2,3,-4])


# def palindrome(s):
#     if s == s[::-1]:
#         print(True)
#     else:
#         print(False)
#
# palindrome('helleh')

# import string
#
# def ispanagram(str1, alphabet=string.ascii_lowercase):
#     counter = 0
#     for sign in range(len(alphabet)):
#         alphabet_length = len(alphabet)
#         if alphabet[sign] in str1:
#             counter += 1
#             continue
#         else:
#             break
#
#     if alphabet_length == counter:
#         print('Word is panagram')
#     else:
#         print("Word is not panagram")
#
# ispanagram('The quick brown fox jumps over the lazy dog')


# import string
#
# def ispanagram(str1, alphabet=string.ascii_lowercase):
#     alphaset = set(alphabet)
#     return alphaset <= set(str1.lower())
#
# ispanagram('The quick brown fox jumps over the lazy dog')



x = 0
gameboard = [1, 2, 3, 4, 5, 6, 7, 8, 9]
def display_board(board):

    i = 0
    for loop in range(int(len(board)/3)):

        print("{} | {} | {}".format(board[i], board[i+1], board[i+2]))
        i+=3
        if loop != 2:
            print("---------")

def player_input():
    global x, gameboard

    if x%2==0:
         print("Plyer1 move(X):")
    else:
         print("Player2 move(O):")

    while True:
        try:
            position = int(input("Choose position(1-9):"))
            if position < 1 or position > 9:
                raise ValueError('You picked wrong number')
            if gameboard[position-1] == 'X' or gameboard[position-1] == 'O':
                print("Field occupied")
            else:
                if x%2==0:
                    gameboard[position-1] = 'X'
                    display_board(gameboard)
                    x += 1
                    check_win('X')
                else:
                    gameboard[position-1] = 'O'
                    display_board(gameboard)
                    x += 1
                    check_win('O')
                break
        except ValueError:
            print("You picked wrong number")


def check_win(sign):
    global x
    global gameboard
    flag = 0

    if len(set(gameboard)) == 2:
        print('Draw')
        flag = 1

    if flag != 1:
        for row in range(0,9,3):
            list = []
            for y in range(3):
                list.append(gameboard[row+y])
                if len(list) == 3:
                    set_list = set(list)
                    if len(set_list) == 1:
                        list_sign = set_list.pop()
                        if list_sign == sign:
                            flag = 1
                            print('Player with sign %s won' % sign)
                            break
        for columns in range(0,3):
             list = []
             for field in range(0,7,3):
                list.append(gameboard[columns+field])
                if len(list) == 3:
                    set_list = set(list)
                    if len(set_list) == 1:
                        list_sign = set_list.pop()
                        if list_sign == sign:
                            flag = 1
                            print('Player with sign %s won' % sign)
                            break
        for diagonal in range(0,2):
            first_diagonal = []
            first_diagonal.append(gameboard[0])
            first_diagonal.append(gameboard[4])
            first_diagonal.append(gameboard[8])

            set_list = set(first_diagonal)
            if len(set_list) == 1:
                list_sign = set_list.pop()
                if list_sign == sign:
                    flag = 1
                    print('Player with sign %s won' % sign)
                    break

            second_diagonal = []
            second_diagonal.append(gameboard[2])
            second_diagonal.append(gameboard[4])
            second_diagonal.append(gameboard[6])

            set_list = set(second_diagonal)
            if len(set_list) == 1:
                list_sign = set_list.pop()
                if list_sign == sign:
                    flag = 1
                    print('Player with sign %s won' % sign)
                    break


    if flag == 1:
        decision = ''
        while decision != 'Y' or decision != 'N':
            decision = input('One more time Y/N?')
            if decision == 'Y':
                x = 0
                gameboard = [1, 2, 3, 4, 5, 6, 7, 8, 9]
                display_board(gameboard)
                player_input()
            elif decision == 'N':
                print('---EXIT---')
                exit(0)
            else:
                print('Wrong decision')
    else:
        player_input()

display_board(gameboard)
player_input()