public String[] prettify(int arr, String prefix, String suffix)
	{
		String[] array = new String[keys.length];
		int index = 0;
		if(arr == 0)
		{
			for(String string : keys)
			{
				StringBuilder builder = new StringBuilder();
				builder.append(prefix);
				builder.append(string);
				builder.append(suffix);
				array[index] = builder.toString();
				index++;
			}
		}
		else
		{
			for(String string : values)
			{
				StringBuilder builder = new StringBuilder();
				builder.append(prefix);
				builder.append(string);
				builder.append(suffix);
				array[index] = builder.toString();
				index++;
			}
		}
		return array;
	}