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- using System;
- class Program
- {
- static int numberOfKnights(int[,] matr)
- {
- int count = 0;
- for (int i = 0; i < 8; i++)
- {
- for (int j = 0; j < 8; j++)
- {
- if (matr[i, j] == 1) count++;
- }
- }
- return count;
- }
- static int sumFromMatrix(int[,] matr)
- {
- int sum = 0;
- for (int i = 0; i < 8; i++)
- {
- for (int j = 0; j < 8; j++)
- {
- sum += matr[i, j] * (1 << (7 - j));
- }
- }
- return sum;
- }
- static int getBit(int number, int position)
- {
- return (number >> position) & 1;
- }
- static void Main(string[] args)
- {
- int[,] field = new int[8, 8];
- for (int i = 0; i < 8; i++)
- {
- int currentNumber = int.Parse(Console.ReadLine());
- for (int j = 0; j < 8; j++)
- {
- field[7 - i, j] = getBit(currentNumber, 7 - j);
- }
- }
- int initialKnights = numberOfKnights(field);
- int fallen = 0;
- while (true)
- {
- string command = Console.ReadLine();
- if (command == "end") break;
- int attackerRow = 7 - int.Parse(Console.ReadLine());
- int attackerColumn = int.Parse(Console.ReadLine());
- command = Console.ReadLine();
- int defenderRow = 7 - int.Parse(Console.ReadLine());
- int defenderColumn = int.Parse(Console.ReadLine());
- field[attackerRow, attackerColumn] = 0;
- if (defenderColumn < 0 || defenderColumn > 7)
- {
- if (defenderRow == 7 || defenderRow == 6) fallen++;
- continue;
- }
- if (command == "kill")
- {
- if (field[defenderRow, defenderColumn] == 0)
- {
- if ((defenderColumn != 0 && field[defenderRow, defenderColumn - 1] == 1) && !(defenderColumn != 7 && field[defenderRow, defenderColumn + 1] == 1))
- {
- field[defenderRow, defenderColumn - 1] = 0;
- continue;
- }
- if (!(defenderColumn != 0 && field[defenderRow, defenderColumn - 1] == 1) && (defenderColumn != 7 && field[defenderRow, defenderColumn + 1] == 1))
- {
- field[defenderRow, defenderColumn + 1] = 0;
- continue;
- }
- if (!(defenderColumn != 0 && field[defenderRow, defenderColumn - 1] == 1) && !(defenderColumn != 7 && field[defenderRow, defenderColumn + 1] == 1))
- {
- field[defenderRow, defenderColumn] = 1;
- }
- }
- }
- if (command == "move")
- {
- if ((!(defenderColumn != 0 && field[defenderRow, defenderColumn - 1] == 1) && !(defenderColumn != 7 && field[defenderRow, defenderColumn + 1] == 1)))
- {
- field[defenderRow, defenderColumn] = 1;
- }
- }
- }
- Console.WriteLine(initialKnights);
- Console.WriteLine(numberOfKnights(field) + fallen);
- Console.WriteLine(sumFromMatrix(field));
- }
- }
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