What is the purpose of the attr_reader method in Ruby classes? - Ruby MCQs

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Mr. Dubey • 51.43K Points
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Q. What is the purpose of the attr_reader method in Ruby classes?

(A) To create only getter methods for instance variables

(B) To create only setter methods for instance variables

(C) To create both getter and setter methods for instance variables

(D) To create instance methods

Correct answer: Option(A)

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