I liked how you explained the Scala core concepts well. I especially liked how you showed practical examples so I could see the use cases.

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Hello, Lee Ki-taek,
You took this lecture. Thank you so much for the great review!

The Scala course provides essential skills and knowledge for professionals working in the fields of big data and data science, and provides an excellent opportunity to learn efficient data processing and analysis methods through the powerful programming language features of Scala. Scala is widely used in big data processing tools such as Apache Spark, and through this course, participants will acquire advanced skills required in the big data ecosystem, which will help them to take their competitiveness to the next level. For developers and data scientists who want to build a successful career in the data-centric world, this course is an important learning opportunity that should not be missed.