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 }

Tell me how can you declare a block in ruby?

What are the data types in ruby?

How do you handle exceptions in ruby code?

Tell me how symbol is different from variables?

What does irb stand for?

Tell me an array [1,2,34,5,6,7,8,9], product it using a method?

mention what is the difference between a single quote and double quote?

Ruby support single inheritance/multiple inheritance or both?

Explain about the defined operator?

Explain retry statement in ruby.

How is an iterator handled in ruby?

Describe class libraries in Ruby?

what is a class library in Ruby?

Explain redo statement in Ruby?

What are freezing string in Ruby?

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