What will be the output of the given code? - Ruby MCQs

Home / Programming MCQs / Ruby MCQs / Question

V

Vinay Kumar • 8.55K Points
Tutor III

Q. What will be the output of the given code?

Code:

while a&&b
puts a
end

(A) TRUE

(B) FALSE

(C) Syntax Error

(D) Name Error

Correct answer: Option(D)

Ruby Share

Explanation by: Vinay Kumar

undefined local variable or method

You must be Logged in to update hint/solution

Previous MCQ Next MCQ

Discusssion

Login to discuss.

Related MCQs on Ruby

What is the purpose of the gem uninstall gem_name -I command in Ruby?

What will be the output of the given code? boolean_1 = !true puts boolean_1 boolean_2 = !true && !true puts boolean_2

Why can not we use quotation marks (' or ") with boolean?

What does the `next` keyword do in a loop in Ruby?

What is the purpose of the include keyword in Ruby classes?

Which command is used to list all installed gems in Ruby?

What is the purpose of the include keyword in Ruby classes?

What is the purpose of the times method in Ruby enumerators?

What is the output of the given code? for counter in 1..5 case counter when 0 .. 2 puts counter puts "baby" when 3 .. 6 puts counter puts "little child" when 7 .. 12 puts counter puts "child" else puts counter puts "adult" end end

Ruby is designed by?

Learn All Ruby MCQs