question 272 Data Models & Typing · easy
Money that misbehaves
Money should print as £12.50 and compare equal only when both the amount and the currency match. Printing crashes with TypeError: __str__ returned non-string, and £10 compares equal to €10. Fix the two special methods.
`str(Money(1250, "GBP"))`
£12.50 (symbols: GBP £, USD $, EUR €)`==`True only for the same cents and currency; NotImplemented for anything that isn't Money