Home / Programming MCQs / Ruby MCQs / Question
M
Q. How do you create a new Date object representing the current date in Ruby?
No solution found for this question.
Add Solution and get +2 points.
You must be Logged in to update hint/solution
What does the grep_v method do in Ruby enumerators?
What is the output of the expression: "hello" + "world" in Ruby?
What does the command gem uninstall gem_name do in Ruby?
What is the purpose of the loop keyword in Ruby?
Which command is used to list all gems installed on the system in Ruby?
What is the purpose of the --ignore-dependencies flag when installing gems using Bundler?
What is the main principle behind object-oriented programming?
Discusssion
Login to discuss.