M
Q. What is the size of an integer data type in ruby?
No solution found for this question.
Add Solution and get +2 points.
You must be Logged in to update hint/solution
Be the first to start discuss.
Q. What is true about while loop?
Q. What does the term "abstraction" mean in Object-Oriented Programming?
Q. Which statement is used to Jumps to the next iteration of the most internal loop?
Q. What will be output for the following code?
Q. What is the purpose of the gem command in Ruby?
Q. How do you check if a file in Ruby is readable?
Q. What is the purpose of the cycle method in Ruby enumerators?
Q. Instance variables in ruby begin with?
Q. In Ruby, which method is called automatically when an object is created?
Q. What happens if you try to yield to a block that does not exist in Ruby?
Discusssion
Login to discuss.