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Python Program to Check Armstrong Number. To understand this example, you should have the knowledge of the following Python programming topics: Python if...else Statement. Python while Loop. A positive integer is called an Armstrong number of order n if. abcd... = a n + b n + c n + d n + ...
Jun 23, 2023 · Python program to check if a number is an Armstrong number without using the power function. A positive integer is called an Armstrong number if an Armstrong number of 3 digits, the sum of cubes of each digit is equal to the number itself. For example, 153 is an Armstrong number because. 153 = 1*1*1 + 5*5*5 + 3*3*3.
Feb 9, 2024 · An Armstrong number in Python is a special number that equals the sum of its digits, each raised to a power of the number of its digits. It is also known as a narcissistic number. For Example: Take the number and separate its digits like 370, we get the digits 3, 7, and 0.
This program for Armstrong number in Python code allows the user to enter any positive integer and assign it to a variable. Next, We assign the original value to the Temp variable. It helps to preserve our original value and then do all the manipulation on the Temp variable.
Apr 30, 2021 · We would be understanding what the number is and then implement a program to check if a number is an Armstrong Number or not. What is an Armstrong Number? A number of n digits is an Armstrong number, if sum of each digit raised to the power of the no of digits is equal to the original number.
Python Armstrong Function. The following function armstrong () can take a number as argument and check if this number is Armstrong or not. The function returns True if the given number if Armstrong, or False if not. def armstrong(num): . num = str(num) . n = len(num) . result = 0 # compute pow(a,n)+pow(b,n)+... for i in num: .
Jun 7, 2024 · Step1: Input the number. Step2: Calculate the number of digits. Step3: Compute the sum of powers. Step4: Check if the sum equals the original number. Python Program to Check Armstrong Number. Let’s create a program that checks if a given number is an Armstrong number using Python.
