public static void showAccountList(){
		String lines = "-All accounts in the system: ";
		//Money totalMoney = new Money();
		int sizeOfList = accounts.size();
		for(int index = 0; index < sizeOfList; index++){
			if(index%3 == 0){
				lines += "\n" + accounts.get(index);
			}
			else{
				lines += "\t" + accounts.get(index);
			}
		}
		System.out.print(lines+"\n");
	}