Answer / Sudheer Kumar

In Ruby, an object is any instance of a class or module. Everything in Ruby is an object, including numbers, strings, arrays, modules, classes, and even methods.

What is ruby class?

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how many ways you can create a concatenating string?

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What are some advantages of using ruby?

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what is the Notation used for denoting class variables in Ruby?

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Explain the use of retry statement in ruby?

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What does irb stand for?

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What are Ruby iterators?

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Explain about operators in Ruby?

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Tell me how can we define ruby regular expressions?

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What are the key features of ruby?

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How an exception is handled in Ruby?

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Tell us the types of variables available in ruby class?

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