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Mr. Dubey • 97.30K 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)
  • Views: 78
  • Filed under category Ruby

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