In Ruby, what is the difference between a proc and a lambda? - Ruby MCQs

Home / Programming MCQs / Ruby MCQs / Question

M

Mr. Dubey • 51.43K Points
Coach

Q. In Ruby, what is the difference between a proc and a lambda?

(A) Procs perform strict argument checking, while lambdas do not

(B) Lambdas can accept a variable number of arguments, while procs cannot

(C) Lambdas perform strict argument checking, while procs do not

(D) Procs can accept a variable number of arguments, while lambdas cannot

Correct answer: Option(C)

Ruby Share

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

You must be Logged in to update hint/solution

Previous MCQ Next MCQ

Discusssion

Login to discuss.

Related MCQs on Ruby

The boolean operator && only result in true when both the values are true?

Which Ruby tool is commonly used for automated testing to ensure code quality and reliability?

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

Which type of number(0b1011 ) is ?

What is an exception in Ruby?

If statement inside if statement is called Nested if statements.

What does the `super` keyword do when called inside a method in Ruby?

What does the term "immutability" refer to in Ruby?

What does the command gem uninstall gem_name do in Ruby?

What is the purpose of the gemfile.lock file in Ruby projects?

Learn All Ruby MCQs