int d; //경과시간(단위: 날짜)

int elapsedTimeInDays;
int daysSinceCreation;
int daysSinceModification;
int fileAgeInDays;

public List<int[]> getThem() {
	List<int[]> list1 = new ArrayList<int[]>();
	for (int[] x : theList)
		if (x[0] == 4)
			list1.add(x);
	return list1;
}

public List<int[]> getFlaggedCells() {
	List<int[]> flaggedCells = new ArrayList<int[]>();
	for (int[] cell : gameBoard)
		if (cell[STATUS_VALUE] == FLAGGED)
			flaggedCells.add(cell);
	return flaggedCells;
}

public List<int[]> getFlaggedCells() {
	List<int[]> flaggedCells = new ArrayList<int[]>();
	for (int[] cell : gameBoard)
		if (cell[STATUS_VALUE] == FLAGGED)
			flaggedCells.add(cell);
	return flaggedCells;
}