Which Ruby convention is commonly used for naming variables and method parameters? - Ruby MCQs

M

Mr. Dubey • 52.30K Points
Coach

Q. Which Ruby convention is commonly used for naming variables and method parameters?

(A) camelCase
(B) UPPER_SNAKE_CASE
(C) PascalCase
(D) snake_case

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Related MCQs on Ruby

Q. What is encapsulation in Ruby?

Q. What is the purpose of the "Law of Least Astonishment" in Ruby programming?

Q. What does the ago method do for a Time object in Ruby?

Q. What is the output of the given code? x=8 y=10 unless x<y puts "x is less than y" end unless x>y+1 puts "x is less than y+1" end

Q. Which keyword is used to refer to the current instance of a class in Ruby?

Q. What does the utc method do for a Time object in Ruby?

Q. Which Ruby convention is commonly used for naming classes and modules?

Q. Which of the following is the correct way to define a constant in Ruby?

Q. What will be the output of the following? array1 = [0,0,0] array2 = [0,0,0] if array1 == array2 print "They are equal" else print "Not equal" end

Q. How do you call a block in Ruby?

Learn All Ruby MCQs