public void printEntries() {
for (int y = 0; y < grid.getHeight(); y++) {
System.out.print(y + 1 + ") ");
for (int x = 0; x < grid.getWidth(); x++) {
GridCell cell = grid.getCell(x, y);
String content = cell.getContent();
if (content == null) {
content = "*";
}
System.out.print(" " + content + " ");
}
System.out.println();
}
}
