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Start your free trialMICHAEL P
5,191 PointsNeed Help With Ruby Module Question
Hi, I don't know how to do the following Ruby challenge! Please help!
The question is: Define the spaceship (<=>) operator as a method in the Shoes class. The operator should compare to the other shoe size.
This is the code :
class Shoes
include Comparable
attr_accessor :size
def initialize(size)
@size = size
end
end
2 Answers
William Li
Courses Plus Student 26,868 PointsOk, I was asked to answer this question.
Now, if my Ruby knowledge has been too rusty, you can write it like this
class Shoes
include Comparable
attr_accessor :size
def initialize(size)
@size = size
end
def <=>(other)
self.size <=> other.size
end
end
That should do it, next time it'd probably best you post the original challenge link along w/ the question. Happy coding.
MICHAEL P
5,191 PointsThank you