28.12-05.BitBall

using System;

class BitBall
{
    static void Main()
    {
        int[,] matrixTop = new int[8, 8];

        for (int row = 0; row <= 7; row++)
        {
            int bitsTop = int.Parse(Console.ReadLine());

            for (int col = 0; col <= 7; col++)
            {
                matrixTop[row, col] = (bitsTop >> (7 - col)) & 1;
            }
        }

        int[,] matrixBottom = new int[8, 8];

        for (int row = 0; row <= 7; row++)
        {
            int bitsBottom = int.Parse(Console.ReadLine());

            for (int col = 0; col <= 7; col++)
            {
                matrixBottom[row, col] = (bitsBottom >> (7 - col)) & 1;
            }
        }

        int[,] matrixNew = new int[8, 8];

        for (int row = 0; row <= 7; row++)
        {
            for (int col = 0; col <= 7; col++)
            {

                if (matrixTop[row, 7 - col] == 1 && matrixBottom[row, 7 - col] == 0)
                {
                    matrixNew[row, 7 - col] = 1;
                }

                else if (matrixTop[row, 7 - col] == 0 && matrixBottom[row, 7 - col] == 1)
                {
                    matrixNew[row, 7 - col] = 2;
                }
                else
                {
                    matrixNew[row, 7 - col] = 0;
                }

            }
        }

        int[,] matrixNewTop = matrixNew;

        for (int i = 0; i <= 7; i++)
        {
            //Attack Top - 1
            for (int col = 0; col <= 7; col++)
            {
                for (int row = 0; row < 7; row++)
                {
                    if (matrixNew[row, col] == 1 && matrixNew[row + 1, col] != 2)
                    {
                        matrixNewTop[row, col] = 0;
                        matrixNewTop[row + 1, col] = 1;
                    }
                }
            }
        }

        int topResult = 0;

        for (int col = 0; col <= 7; col++)
        {
            if (matrixNewTop[7, col] == 1)
            {
                topResult++;
            }
        }

        int[,] matrixNewBottom = matrixNew;

        for (int i = 0; i <= 7; i++)
        {
            //Attack Bottom - 2
            for (int col = 0; col <= 7; col++)
            {
                for (int row = 7; row > 0; row--)
                {
                    if (matrixNew[row, col] == 2 && matrixNew[row - 1, col] != 1)
                    {
                        matrixNewBottom[row, col] = 0;
                        matrixNewBottom[row - 1, col] = 2;
                    }
                }
            }
        }

        int bottomResult = 0;

        for (int col = 0; col <= 7; col++)
        {
            if (matrixNewBottom[0, col] == 2)
            {
                bottomResult++;
            }
        }

        Console.WriteLine("{0}:{1}", topResult, bottomResult);
    }
}