1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
#include <iostream>

using namespace std;

int h, n ,m, k;
char g;

int main()
{
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    cin >> n >> m; // liczba kolumn i wierszy

    char niga[m][n];


    for (int i = 0; i < n; i++)
    {

        for (int y = 0; y < m; y++)
        {
            cin >> g;
           niga[y][i] = g;
        }
    }

cin >> k;
char h[k];

for (int i = 0; i < k; i++)
{
cin >> h[i];


if (h[i] == 'G')
{
    for (int z = 0; z < m; z++)
    {
    for (int i = 0; i < n; i++)
    {
        for (int y = 0; y < m; y++)
        {
          if (niga[y][i] == 'B' || niga[y][i] == 'C')
          {
              if (i != 0 && niga[y][i - 1] != 'B' && niga[y][i - 1] != 'C')
              {
                niga[y][i - 1] = niga[y][i];
                 niga[y][i] = '.';
              }
          }
        }
    }
    }
}
else if (h[i] == 'D')
{
    for (int z = 0; z < m; z++)
    {
    for (int i = 0; i < n; i++)
    {
        for (int y = 0; y < m; y++)
        {
          if (niga[y][i] == 'B' || niga[y][i] == 'C')
          {
              if (i + 1 != n && niga[y][i + 1] != 'B' && niga[y][i + 1] != 'C')
              {
                niga[y][i + 1] = niga[y][i];
                 niga[y][i] = '.';
              }
          }
        }
    }
    }
}
else if (h[i] == 'L')
{
    for (int z = 0; z < n; z++)
    {
    for (int i = 0; i < n; i++)
    {
        for (int y = 0; y < m; y++)
        {
          if (niga[y][i] == 'B' || niga[y][i] == 'C')
          {
              if (y != 0 && niga[y - 1][i] != 'B' && niga[y - 1][i] != 'C')
              {
                niga[y - 1][i] = niga[y][i];
                 niga[y][i] = '.';
              }
          }
        }
    }
    }
}
else if (h[i] == 'P')
{
    for (int z = 0; z < n; z++)
    {
    for (int i = 0; i < n; i++)
    {
        for (int y = 0; y < m; y++)
        {
          if (niga[y][i] == 'B' || niga[y][i] == 'C')
          {
              if (y + 1 != m && niga[y + 1][i] != 'B' && niga[y + 1][i] != 'C')
              {
                niga[y + 1][i] = niga[y][i];
                 niga[y][i] = '.';
              }
          }
        }
    }
    }
}
}


   for (int i = 0; i < n; i++)
    {

        for (int y = 0; y < m; y++)
        {
         cout <<   niga[y][i];
        }
        cout << endl;
    }


}