Beispiel #1
0
    {//this is a new, better fork check that simply checks if two or more wins are possible for player 2 on the next turn
        public static bool check(int[] arr)
        {
            int count = 0;

            foreach (int x in arr)
            {
                if (x != 0)
                {
                    count++;
                }
            }
            if (count != 5)
            {
                return(false);
            }

            if (WinValid.WinVal(arr) >= 1)
            {
                return(false);
            }

            int coun = 0;

            for (int i = 0; i < 9; i++)
            {
                if (arr[i] == 0)
                {
                    arr[i] = 2;
                    if (WinCheck.Win(arr))
                    {
                        coun++;
                    }
                    arr[i] = 0;
                }
            }
            if (coun > 1)
            {
                return(true);
            }
            return(false);
        }
Beispiel #2
0
    {//check to ensure that only valid board states are used in the firs place
        //like ensuring that the board states with a difference of more than one between the number of moves is not allowed
        public static bool check(int[] arr)
        {
            int twoCount = 0;
            int oneCount = 0;

            foreach (int x in arr)
            {
                if (x == 1)
                {
                    oneCount++;
                }
                if (x == 2)
                {
                    twoCount++;
                }
            }

            if (twoCount - oneCount > 1)
            {
                return(false);
            }
            if (oneCount - twoCount > 0)
            {
                return(false);
            }


            if (WinValid.WinVal(arr) > 1)
            {
                return(false);
            }



            else
            {
                return(true);
            }
        }