Napad

/* http://www.hsin.hr/skolska2007/zadaci/pas_c_cpp/prva/zadaci.pdf */
#include <iostream>
using namespace std;

int br (char n)
{
    switch (n)
    {
           case 'A': return 1; break;
           case 'B': return 2; break;
           case 'C': return 3; break;
           case 'D': return 4; break;
           case 'E': return 5; break;
           case 'F': return 6; break;
           case 'G': return 7; break;
           case 'H': return 8; break;
    }
}

main()
{
      int a[11][11], x=0;
      int  c1, c2, c3, c4;
      char b1, b2, b3, b4;
      bool p;

      cin >> b1 >> c1 >> b2 >> c2 >> b3 >> c3 >> b4 >> c4;

      /* Popunjava matricu */
      for (int i=0; i<10; i++)
      for (int j=0; j<10; j++)
      if ((i==0)||(i==9)||(j==0)||(j==9))
      a[i][j] = 1;
      else a[i][j] = 0;

      /* Popunjava matricu za drugog topa */
      for (int i=1; i<9; i++)
      a[c3][i] = 1;
      for (int i=1; i<9; i++)
      a[i][br(b3)] = 1;

      /* Popunjava matricu za prvog topa */
      for (int i=1; i<9; i++)
      a[c2][i] = 1;
      for (int i=1; i<9; i++)
      a[i][br(b2)] = 1;

      /* Popunjava matricu za kralja */
      a[c4][br(b4)] = 1;
      a[c4+1][br(b4)] = 1;
      a[c4-1][br(b4)] = 1;
      a[c4][br(b4)+1] = 1;
      a[c4][br(b4)-1] = 1;
      a[c4+1][br(b4)+1] = 1;
      a[c4+1][br(b4)-1] = 1;
      a[c4-1][br(b4)+1] = 1;
      a[c4-1][br(b4)-1] = 1;

      if (a[c1][br(b1)] == 1)
         p = true;
      else p = false;
      a[c1][br(b1)] = 2;

      /* Racunanje x */
      if (a[c1-1][br(b1)] == 0)
      x++;
      if (a[c1+1][br(b1)] == 0)
      x++;
      if (a[c1][br(b1)+1] == 0)
      x++;
      if (a[c1][br(b1)-1] == 0)
      x++;
      if (a[c1-1][br(b1)-1] == 0)
      x++;
      if (a[c1-1][br(b1)+1] == 0)
      x++;
      if (a[c1+1][br(b1)-1] == 0)
      x++;
      if (a[c1+1][br(b1)+1] == 0)
      x++;


      /* Stampanje matrice
      for (int i=0; i<10; i++)
      {
          for (int j=0; j<10; j++)
          cout << a[i][j] << " ";
          cout << endl;
      } */

      switch (p)
      {
      case true:
           {
            if(x==0)
            cout << "mat" << endl;
            else
            cout << "sah " << x << endl;
            } break;

      case false:
           {
            if (x==0)
            cout << "pat" << endl;
            else
            cout << "trk " << x << endl;
           } break;
      }

      system ("PAUSE");
}