From this unique collection of recipes, developers will learn how to use the Kotlin language in Java projects. Practical recipes will be useful not only for beginners at Kotlin, but also for experienced programmers. Ken Kousen shows how to solve problems based on specific use cases rather than the basic Kotlin syntax. You ask the question, and this book gives the answer. Kotlin is already quite widely used in development for Android, but it can be used wherever Java is used, as well as for development in iOS, for creating applications in machine code, for generating code in j & # 097; vascript, etc. Join the Kotlin community and start creating new projects today!