InfoWorld

What is the JDK? Introduction to the Java Development Kit

The JDK is the development platform for building Java applications. Learn about different JDK versions, then install a JDK in your development environment and use it to compile a Java program. The ...
新浪网

JDK与JRE区别解析

初学Java开发时，首先需配置Java环境，这包括开发环境与运行环境两部分。开发环境必须安装JDK，它包含了编写和调试程序所需的工具；运行环境则只需安装JRE，用于执行Java程序。值得注意的是，JDK已内置JRE，因此若已安装JDK，便无需单独安装JRE。 1、 JDK，即Java ...
Android Authority

Java tutorial for beginners: Write a simple app with no previous experience

Java is one of the most in-demand programming languages in the world and one of the two official programming languages used in Android development (the other being Kotlin). Developers familiar with ...