Home / Programming MCQs / Ruby MCQs / Question
M
Q. What does polymorphism allow in OOP?
No solution found for this question.
Add Solution and get +2 points.
You must be Logged in to update hint/solution
What does the to_date method do when applied to a Time object in Ruby?
Which keyword is commonly used in Cucumber feature files to define a background?
Which of the following is true about the stability of variables within a block in Ruby?
What does the command gem search keyword do in Ruby?
What is the recommended way to document Ruby methods and classes?
What does the `each_key` method do when called on a hash in Ruby?
What is the purpose of the retry keyword in Ruby?
What is the purpose of the File.size method in Ruby?
Which of the following is NOT a valid way to exit a loop in Ruby?
Discusssion
Login to discuss.