new_contents: """
  Board represents a four in a row game board.
  
  Author: Isaac Arvestad
  """
  class Board:
      """
      Initializes the game with a certain number of rows
      and columns.
      """
      def __init(self, rows, columns):
          self.rows = rows
          self.columns = columns
  
subject: Add Board class for representing board state.