说明：  在三位的整数中，例如153可以满足13 + 53 + 33 = 153，这样的数称之为Armstrong数，试写出一程式找出所有的三位数Armstrong数。
(In the three integers, such as 153 to meet the 13+ 53+ 33 = 153, this number is called Armstrong numbers, try to write a program to identify all of the three-digit Armstrong number.)