Armstrong Number or not

Question

To Find whether the number is an Armstrong number or not.

Sample TestCaseExpected Output

Enter a number : 153                                                                    153 is an Armstrong number

Answer

num=int(input("Enter a number :"))

Sum=0

temp=num

while temp>0:

    dig=temp%10

    Sum+=dig**3

    temp//=10

if num==Sum:

    print(num,"is an Armstrong number")

else:

    print(num,"is not an Armstrong number")