pip install currencies python from currencies import Currency amount = 123.45 formatted_amount = Currency.get(amount, 'USD').format() print(formatted_amount) python from currencies import Currency currency_symbol = Currency.symbol('USD') print(currency_symbol) python from currencies import Currency amount = 100.0 converted_amount = Currency.convert(amount, 'USD', 'EUR') print(converted_amount) python from currencies import Currency is_valid = Currency.is_valid('USD') print(is_valid)