contributed to function clearOut() {//clears out the board
// I am thinking that seting a through I to 0 will clear out the board, what do you all think?
var a = 0;
var b = 0;
var c = 0;
var d = 0;
var e = 0;
var f = 0;
var g = 0;
var h = 0;
var i = 0;
}

function checkSpace() {//makes sure the space in unoccupied
//I am thinking this using the following logic, what do you all think?
}