Answer Posted / Shweta Bhardwaj

{"advantages": "1. Easy to learn: Ruby has a simple and clean syntax that makes it easy for beginners to understand.n2. Flexibility: Ruby supports multiple programming paradigms such as procedural, functional, object-oriented, and reflective.n3. Productivity: Ruby’s expressiveness allows developers to write fewer lines of code, increasing productivity.n4. Large community: Ruby has a large and active online community that provides extensive documentation and support.n5. Integrated testing framework: Ruby comes with an integrated test framework called RSpec, which makes writing tests easier and more efficient."

Tell me the role of modules and mixins in ruby?

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