Chapter 1Hello Kotlin
Ah, Kotlin—that’s an island off St. Petersburg, Russia, but this book is about its namesake programming language. Programmers who use Kotlin don’t just like the language—they say they love it. What are the reasons for such affection? That’s the question we’ll quickly start with. Then we’ll be on our way to install the Kotlin Software Developer Kit (SDK), write some code, and compile and execute it so we can see it working.
Imagine taking the best of many different languages—C++, C#, Erlang, Groovy, Java, JavaScript, Python, Ruby, Scala, Smalltalk—throwing them into a blender and turning it on; the resulting cocktail is Kotlin. The strength of Kotlin is in its diversity.
Andrey Breslav[2] and the team of developers behind ...
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