写一个 Python 程序来检查这个数字是一个快乐的数字还是没有用于循环。如果一个数中个别数字的平方的重复和等于 1,则它是一个幸福数。例如,28 是一个快乐的数字,因为
22 + 82 = 4 + 64 = 68
62 + 82 = 36 + 64 = 100
12 + 02 + 02 = 1
import math
def digitsSquareSum(Number):
Sum = rem = 0
while Number > 0:
rem = Number % 10
Sum = Sum + math.pow(rem, 2)
Number = Number // 10
return Sum
Number = int(input("Enter the Number to Check Happy Number = "))
Temp = Number
while Temp != 1 and Temp != 4:
Temp = digitsSquareSum(Temp)
if Temp == 1:
print("\n%d is a Happy Number." %Number)
else:
print("%d is Not an Unhappy Number." %Number)