public int getMaxOccupancy(){
		int occupancy = 0;
		for(int r=0;r<getNumberOfRooms();r++){
			for(int b=0;b<getRoom(r).getNumberOfBeds();b++){
				if(getRoom(r).getBed(b).getBedSize().equals("single")){
					occupancy++;
				}else{
					occupancy+=2;
				}
			}
		}
		return occupancy;
	}