Exemplo n.º 1
0
  public static boolean contains(Grid grid, Grid pattern, int startRow, int startColumn) {

    int maxRow = startRow + pattern.getNumberRows() - 1;
    int maxColumn = startColumn + pattern.getNumberColumns() - 1;

    for (int r = startRow, pr = 0; r <= maxRow; r++, pr++) {
      for (int c = startColumn, pc = 0; c <= maxColumn; c++, pc++) {
        if (grid.get(r, c) != pattern.get(pr, pc)) {
          return false;
        }
      }
    }

    return true;
  }