输入12个月的降水量，输出这12个月的平均降雨量，并且输出每个月的降雨量与平均降雨量之间的差值

* 并且按照降雨量的多少由多到少排序，并且输出排序之后的结果-Enter the 12-month precipitation, the output of the 12-month average rainfall, and the output of the monthly rainfall and average rainfall is the difference between* and in accordance with the amount of rainfall in decreasing order by a number, and the output of After sorting the results of