Intermediate
Ruby
Q55 / 100
What is the purpose of "respond_to?" method?
Correct! Well done.
Incorrect.
The correct answer is A) To check if an object responds to (defines/inherits) a given method name
A
Correct Answer
To check if an object responds to (defines/inherits) a given method name
Explanation
respond_to?(:method_name) returns true if the object has a method with that name, often used to support duck typing checks.
Progress
55/100