D-Summer-School

Duck Typing Quiz

Question

How many distinct fight functions does the compiler create?

	3 because `fight` is called with 3 different types	Correct!
	1 because all 3 types define the same method `defeat`	A template is instantiated separately for each different type with which it is used. `fight` is called with 3 types: `GuardianApe`, `GreatShinobiOwl` and `IsshinTheSwordSaint`, so the compiler creates 3 instances.
	3 because it instantiates `fight` with type available	A template is instantiated separately for each different type with which it is used. `fight` is called with 3 types: `GuardianApe`, `GreatShinobiOwl` and `IsshinTheSwordSaint`, so the compiler creates 3 instances.
	0 because there is no class or structure named `Boss`	A template is instantiated separately for each different type with which it is used. `fight` is called with 3 types: `GuardianApe`, `GreatShinobiOwl` and `IsshinTheSwordSaint`, so the compiler creates 3 instances.