emilepetrone

class ConvertError(ValueError):
	message = 'Whoops - one of the values you entered cannot be converted to something that will work for these calculations. Try this again.'


class BadStuff(BaseException):
	message = 'Something went wrong with this calculation. Maybe try passing in new values.'


class Zero(ZeroDivisionError):
	message = 'Yeah, dividing with a 0 in the mix does not work.'