python/Number at main · asad-mansoor/python · GitHub

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def power_1(A, B):


    if B == 0:

        return 1

    if B % 2 == 0:

        return power_1(A, B // 2) * power(A, B // 2)


    return A * power(A, B // 2) * power(A, B // 2)


# Function for calculating "order of the number"

def order_1(A):


    # Variable for storing the number

    N = 0

    while (A != 0):

        N = N + 1

        A = A // 10


    return N


# Function for checking if the given number is Armstrong number or not

def is_Armstrong(A):


    N = order_1(A)

    temp_1 = A

    sum_1 = 0


    while (temp_1 != 0):

        R_1 = temp_1 % 10

        sum_1 = sum_1 + power_1(R_1, N)

        temp_1 = temp_1 // 10


    # If the above condition is satisfied, it will return the result

    return (sum_1 == A)


# Driver code

A = int(input("Please enter the number to be checked: "))

print(is_Armstrong(A))