AIMA.Core.Environment.NQueens.NQueensBoard.numberOfHorizontalAttacksOn C# (CSharp) Метод

        private int numberOfHorizontalAttacksOn(int x, int y)
        {
            int retVal = 0;
            for (int i = 0; i < size; i++)
            {
                if ((queenExistsAt(i, y)))
                    if (i != x)
                        retVal++;
            }
            return retVal;
        }