042_Multiply the number.py

"""
Codewars Coding Challenge

Multiply the number

Jack really likes his number five: the trick here is that you have to multiply each number by 5 raised to the number of digits of each numbers, so, for example:

multiply(3) == 15 # 3 * 5¹
multiply(10) == 250 # 10 * 5²
multiply(200) == 25000 # 200 * 5³
multiply(0) == 0 # 0 * 5¹
multiply(-3) == -15 # -3 * 5¹

def multiply(n):
    pass

https://www.codewars.com/kata/5708f682c69b48047b000e07/train/python

"""


# My Solution
def multiply(n):
    return n * (5 ** len(str(abs(n))))

"""
Sample Tests

import codewars_test as test
from solution import multiply

@test.describe("Fixed Tests")
def fixed_tests():
    @test.it('Basic Test Cases')
    def basic_test_cases():
        test.assert_equals(multiply(10),250)
        test.assert_equals(multiply(5),25)
        test.assert_equals(multiply(200),25000)
        test.assert_equals(multiply(0),0)
        test.assert_equals(multiply(-2),-10)
"""