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 }

Explain the types of variables available in ruby class?

Please explain the three levels of access control for ruby methods?

Explain the difference between nil and false in ruby?

Explain Ruby object?

How do you handle exceptions in ruby code?

what is the difference between String and Symbol?

What is the difference between extend and include?

Explain about operators in Ruby?

How is visibility of methods changed in ruby?

Do you know what is the defined operator?

How would you create getter and setter methods in ruby?

How to open a file in Ruby?

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

What are the ruby variables?

What is yield statement in ruby.

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