diff --git a/Hasan-Zaigam(Tic-Tac-Toe) b/Hasan-Zaigam(Tic-Tac-Toe)
new file mode 100644
index 0000000..38dcc69
--- /dev/null
+++ b/Hasan-Zaigam(Tic-Tac-Toe)
@@ -0,0 +1,136 @@
+from IPython.display import clear_output
+
+def display_board(board):
+    clear_output()
+    print('   |   |')
+    print(' '+board[7]+' | '+board[8]+' | '+board[9])
+    print('   |   |')
+    print('-----------')
+    print('   |   |')
+    print(' '+board[4]+' | '+board[5]+' | '+board[6])
+    print('   |   |')
+    print('-----------')
+    print('   |   |')
+    print(' '+board[1]+' | '+board[2]+' | '+board[3])
+    print('   |   |')
+
+test_board = ['#','X','O','X','O','X','O','X','O','X']
+display_board(test_board)
+
+def player_input():
+    marker = ''
+
+    while not (marker == 'X' or marker == 'O'):
+        marker = input('Player 1: Do you want to be X or O? ').upper()
+
+    if marker == 'X':
+        return ('X', 'O')
+    else:
+        return ('O', 'X')
+
+player_input()
+player_input()
+
+def place_marker(board, marker, position):
+    board[position] = marker
+
+place_marker(test_board,'$',8)
+display_board(test_board)
+
+def win_check(board,mark):
+
+    return ((board[7] == mark and board[8] == mark and board[9] == mark) or # across the top
+    (board[4] == mark and board[5] == mark and board[6] == mark) or # across the middle
+    (board[1] == mark and board[2] == mark and board[3] == mark) or # across the bottom
+    (board[7] == mark and board[4] == mark and board[1] == mark) or # down the middle
+    (board[8] == mark and board[5] == mark and board[2] == mark) or # down the middle
+    (board[9] == mark and board[6] == mark and board[3] == mark) or # down the right side
+    (board[7] == mark and board[5] == mark and board[3] == mark) or # diagonal
+    (board[9] == mark and board[5] == mark and board[1] == mark)) # diagonal
+
+win_check(test_board,'X')
+
+import random
+
+def choose_first():
+    if random.randint(0, 1) == 0:
+        return 'Player 2'
+    else:
+        return 'Player 1'
+
+def space_check(board, position):
+
+    return board[position] == ' '
+
+def full_board_check(board):
+    for i in range(1,10):
+        if space_check(board, i):
+            return False
+    return True
+def player_choice(board):
+    position = 0
+
+    while position not in [1,2,3,4,5,6,7,8,9] or not space_check(board, position):
+        position = int(input('Choose your next position: (1-9) '))
+
+    return position
+def replay():
+
+    return input('Do you want to play again? Enter Yes or No: ').lower().startswith('y')
+print('Welcome to Tic Tac Toe!')
+
+while True:
+    # Reset the board
+    theBoard = [' '] * 10
+    player1_marker, player2_marker = player_input()
+    turn = choose_first()
+    print(turn + ' will go first.')
+
+    play_game = input('Are you ready to play? Enter Yes or No.')
+
+    if play_game.lower()[0] == 'y':
+        game_on = True
+    else:
+        game_on = False
+
+    while game_on:
+        if turn == 'Player 1':
+            # Player1's turn.
+
+            display_board(theBoard)
+            position = player_choice(theBoard)
+            place_marker(theBoard, player1_marker, position)
+
+            if win_check(theBoard, player1_marker):
+                display_board(theBoard)
+                print('Congratulations! You have won the game!')
+                game_on = False
+            else:
+                if full_board_check(theBoard):
+                    display_board(theBoard)
+                    print('The game is a draw!')
+                    break
+                else:
+                    turn = 'Player 2'
+
+        else:
+            # Player2's turn.
+
+            display_board(theBoard)
+            position = player_choice(theBoard)
+            place_marker(theBoard, player2_marker, position)
+
+            if win_check(theBoard, player2_marker):
+                display_board(theBoard)
+                print('Player 2 has won!')
+                game_on = False
+            else:
+                if full_board_check(theBoard):
+                    display_board(theBoard)
+                    print('The game is a draw!')
+                    break
+                else:
+                    turn = 'Player 1'
+
+    if not replay():
+        break