Which design pattern is best used to solve the following problem: I want a single method getAnimal$()$ that can create and return different types of animal objects according to a string parameter, e$.$g$.,$ getAnimal$("$Dog$")$ returns a new Dog object, getAnimal$("$Cat$")$ returns a new Cat object, etc.

Question $1$Answer

a$.$

Composite

b$.$

Visitor

c$.$

Factory

d$.$

None of the above