Python Program to check a number is Armstrong number or not

This a Python program to check whether a given number is armstrong or not . Generally a number is said to be an armstrong number if the cubes of the digits is equal to its original number .

PROGRAM  :

num = int(input('Enter any number : '))
sum = 0
copy = num
while copy > 0:
    remainder=copy%10
    sum += remainder ** 3
    copy //= 10
if num == sum:
    print(num,"is an Armstrong number")
else:
    print(num,"is an not Armstrong number")

OUTPUT : 

Python - Armstrong or not

Python - Armstrong or not

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