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Ruby Programming · Q11

Inheritance and Polymorphism in Ruby

Programming · Ruby Programming · question 11

Q11

What is the purpose of the attr_accessor method in Ruby classes?

A.
To define constructor methods for class attributes
B.
To define only a writer method for class attributes
C.
To define both reader and writer methods for class attributes
Answer
D.
To define only a reader method for class attributes

Answer: Option C

Solution

Answer: Option C
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