# Python program to check if the number provided
# by the user is an Armstrong number or not

# take input from the user
num = int(input("Enter a number: "))

# initialize sum

sum = 0

# find the sum of the fourth of each digit
temp = num

while temp > 0:
   digit = temp % 10
   sum += digit**4
   temp //= 10

# display the result
if num == sum:
   print(num, 'is an Armstrong number')
else:
   print(num, 'is not an Armstrong number')
   
