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

Ruby Interview Questions

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What is Ruby programming language?

What are Ruby iterators?

In how many ways a block is written in Ruby?

What are freezing string in Ruby?

In how many ways items can be removed from array in Ruby?

What is concatenating string in Ruby?

Explain Ruby module?

How to create a new time instance in Ruby?

Explain module mixins in Ruby?

What are class libraries in Ruby?

How to access Ruby array elements? How many methods are used to access Ruby elements?

In how many ways you can compare Ruby string?

In how many ways items can be added in an array in Ruby?

Explain Ruby hashes?

how many ways you can create a concatenating string?

Un-Answered Questions { Ruby }

what is a class library in Ruby?

Do you know how ruby looks up a method to invoke?

What are class libraries in Ruby?

what is the difference between Procs and Blocks?

Mention what is the difference between procs and blocks?

Explain about methods?

How does a symbol differ from a string?

What is concatenating string in ruby. In how many ways you can create a concatenating string.

how many ways you can create a concatenating string?

Tell me what does ruby name refers to?

Can method names be capitalized?

How to check whether a directory exist or not in Ruby?

What are some advantages of using ruby?

How to create ruby object?

What's the difference in scope for these two variables: @name and @@name?

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