Home / Programming MCQs / Ruby MCQs / Question
V
Q. Default value of global variable is?
No solution found for this question.
Add Solution and get +2 points.
You must be Logged in to update hint/solution
What is an enumerator in Ruby?
What is the syntax for defining an instance method in Ruby?
What does the != operator do in Ruby?
Which of the following is NOT a valid data type in Ruby?
What does the advance method do for a Date object in Ruby?
Which keyword is used to define a block in Ruby?
How can you check if a file is readable in Ruby?
What is the purpose of the * quantifier in a regular expression in Ruby?
Discusssion
Login to discuss.