Ruby Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Ruby Interview Questions

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What is yield in ruby?

Is ruby a strongly typed or a weakly typed language?

What does mri most commonly stand for?

Are ruby strings are mutable?

What is ruby object?

What are the only two values that are falsy?

Which ruby interpreter option enables debugging?

What are the key features of ruby?

What does irb stand for?

What is ruby class?

What must you do first before you can invoke an unboundmethod object?

Is ruby a statically typed or a dynamically typed language?

What are the ruby variables?

Does hash use “ #==” or “#eql?” To compare hash keys?

What are the case statement in ruby?

Un-Answered Questions { Ruby }

Is ruby a statically typed or a dynamically typed language?

Explain Ruby exceptions?

Are ruby strings are mutable?

What is ruby methods?

Tell me how do you remove nil values in array using ruby?

Explain Ruby object?

Explain when self.up and self.down method is used?

what is class libraries in Ruby?

what is Interpolation in Ruby?

Explain the use of retry statement in ruby?

Tell me what is the difference between calling super() and super call?

Mention what is the command to create a migration?

Is ruby supports single inheritance/ multiple inheritance or both?

What is sysread method in Ruby?

Is ruby whitespace-dependent?

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