Python Program to Check the Number is Armstrong or Not

In this Program We Learn Number is Armstrong or Not Armstrong in Python Program

What is Armstrong Number?

An Armstrong Number is a Number if the sum of its digits raised to the power of 3 is equal to the original number then we say this number is called Armstrong Number

371 = 3³+7³+1³    = 27 + 343 + 1  = 371

Example: Code Program


num = int(input("Enter Number:"))
 n = num 
 sum = 0
while n!=0:     
        r = int(n%10)     
        sum = sum + (r*r*r)     
        n = int(n/10) 
 if sum == num:     
        print(num, "is an Armstrong Number") 
 else:    
      print(num, "is Not an Armstrong Number")

Output