Home / Programming MCQs / Ruby MCQs / Question
V
Q. what will be output for the following code?
str1 = LFC puts "str1: #{str1}"
No solution found for this question.
Add Solution and get +2 points.
You must be Logged in to update hint/solution
Each element in an array is associated with _______.
In Ruby, which method is used to define getter and setter methods for class attributes?
What does the attr_reader method do in Ruby?
What is the syntax for defining an instance method in Ruby?
Default value of class variables is?
Which method is used to subtract a number of days from a Date object in Ruby?
Which of the following is supported by Ruby?
What does the \b anchor represent in a regular expression in Ruby?
Which keyword is used to refer to the current instance of a class in Ruby?
What is the method used to access instance variables in Ruby?
Discusssion
Login to discuss.