Python program to check wheather the given number is Armstrongest number or not.

Question

A positive integer is called an Armstrong number of order n if

abcd... = aⁿ + bⁿ + cⁿ + dⁿ + ...

In case of an Armstrong number of 3 digits, the sum of cubes of each digits is equal to the number itself. For example:

153 = 1*1*1 + 5*5*5 + 3*3*3  // 153 is an Armstrong number.

Answer 1

a=int(input())

a=str(a)

b=0

for i in range(len(a)):

    b=b+int(a[i])**len(a)

if b==int(a):

    print("Given number is Armstrongest number")

else:

    print("Given number is not Armstrongest number")