As a player I want a 3x3 grid so that I can fill out my X's or O's As a player 1 I want an assignment of X so that I can fill out my X moves As a player 2 I want an assignment of X so that I can fill out my O moves As a scorekeeper I want to keep score so that the players know when the game ends and who is declared the winner
As a player I want to limit my moves to only empty grid spaces so that there's only a maximum of nine moves before the game is over
As a player I want prompted that I've got three of my moves in a row so that I know if I won or lost
