Factory and enums

Questions 1 to 5 of 8

1. 1. What does this code print? The enum is the CoffeeSize from this lesson, with LARGE = ("L", 480, 350). ``python print(CoffeeSize.from_code("l").price_text()) print(CoffeeSize.from_code("XL") is None) ``

   $350, then Falsenone, then False$3.50, then True$3.50, then False
2. 2. In the Color factory methods from this lesson, rgb ends with return cls(red, green, blue) instead of return Color(red, green, blue). Why?

   So the check runs only for the first callSo Color can be created without any argumentsSo the numbers are converted to hex fasterSo a subclass that calls the factory gets an object of its own class
3. 3. What exception does Python raise for CoffeeSize["HUGE"] when no member has that name?

   Type your answer.

4. 4. Which expression gives the position of MEDIUM in the list of members, counting from 0?

   CoffeeSize.MEDIUM.valuelist(CoffeeSize).index(CoffeeSize.MEDIUM)CoffeeSize.MEDIUM.namelen(CoffeeSize.MEDIUM)
5. 5. A programmer adds created = 0 to the body of an enum to count its members. What does list(Level) show? ``python from enum import Enum class Level(Enum): LOW = 1 HIGH = 2 created = 0 print(list(Level)) ``

   [Level.LOW, Level.HIGH]TypeError, because an enum body cannot hold a plain value[Level.LOW, Level.HIGH, Level.created][0]