def printo(): a=int(input("第一个数")) b=int(input("第二个数")) c=int(input("第三个数")) d = a+b+c average = d//3 print(average) printo()
def printo(): a=int(input("第一个数")) b=int(input("第二个数")) c=int(input("第三个数")) d = a+b+c average = d//3 print(average) printo()