same issue as others --

It should work for random tests too - Expected: 0.4, instead got: 0.40

doesn't make sense if point of this is to simulate money

Issue with the test results -- for four tests got this response:

Expected: false, instead got: false

Tried both bool and string false, both give the same response :/

gave a correct, recursive factorial function. on submission was told it did not pass tests. :/