# Check a given number is an Automorphic number using recursion def check_AutomorphicNumber(num):    sqr = num * num    if (num > 0):        if (num % 10 != sqr % 10):            return -1        else:            check_AutomorphicNumber(num // 10)            return 0    return 0num=int(input("Enter a number:"))if (check_AutomorphicNumber(num) == 0):    print("It is an Automorphic Number.")else:    print("It is not an Automorphic Number.")