Java has long dominated the Android app development market and was the only Android programming language recommended by Google for more than a decade. However, the upstart language Kotlin has ...

2017 年，当谷歌宣布 Kotlin 将作为 Android 官方语言时，现场观众欢呼雀跃。 Kotlin 在 Google 的编程生态系统中占有重要地位，主要应用于 Android 应用开发。

Kotlin offers big advantages over Java for JVM and Android development, and plays nicely with Java in the same projects.

Google I/O: Kotlin, a popular new language for mobile platforms that's compatible with Java, is now officially supported on Android.

Kotlin development is now supported by Android Studio by default, but why should you care? Here are 10 good reasons to give Kotlin a try!

Kotlin is a hot programming language right now, and its eclipse of Java for Android mobile development might leave Visual Studio developers wondering how they can get in on the action.

Android developers were already able to use Kotlin through a plug-in, but from now on it'll ship alongside Java and C++ with the official Android IDE.

Kotlin is a modern alternative to Java that supports functional programming in the JVM. Here's a first look at programming with Kotlin using some of the concepts and syntax you already know from Java.