# 7.8 Othello

# Othello is played as follows:
    # Each Othello piece is white on one side and black on the other.
    # When a piece is surrounded by its opponents on both the left and right sides or both the top and bottom,
        # it is said to be captured and color flipped. 
    # On your turn, you must capture at least one of your opponent's pieces.
    # The game ends when either user has no more valid moves.
    # The win is assigned to the person with the most pieces.
# Implement the object-oriented design for Othello.

