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.
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
# 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")