What exactly is JRE and JDK ?

Posted by in Featured, Java Tutorials, Tutorial





If you are a Java Developer, and someone asks you what exactly is JRE and JDK, How will you respond? There are lot of Java Students and Developers who still don’t know what exatly these are! [Yes! I know ;)] So let’s understand this basic stuff. JRE [ Java Runtime Environment ]: As the name suggests, it is an environment needed for running Java programs. It is an implementation of JVM [ Java Virtual Machine ] It includes Core libraries and other additional components to run applications and applets written…read more