Python Program to Check Armstrong Number

Python Program to Check Armstrong Number: In this example, you will learn to check whether an n-digit integer is an Armstrong number or not.

Armstrong number:

A number is called Armstrong number if it is equal to the sum of the cubes of its own digits.

For example: 153 is an Armstrong number since 153 = 111 + 555 + 333.

Python Program to Check Armstrong Number

Source Code

# Python program to check if the number 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 cube of each digit
temp = num
while temp > 0:
   digit = temp % 10
   sum += digit ** 3
   temp //= 10

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

Python Program to Check Armstrong Number

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