What is the abbreviation of the running environment of a java program?

The running environment of the java program is referred to as JRE. The full name of JRE is Java Runtime Environment, which means Java Runtime Environment in Chinese. It is a software developed by Sun Microsystems. JRE allows computer systems to run Java applications.

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Java Runtime Environment (Java Runtime Environment, referred to as JRE) is a software developed by Sun Microsystems and consists of two parts: Java Runtime Environment and Java Plug-in. JRE allows the computer system to run Java applications (Java Application).

There is a Java Virtual Machine (JVM) inside JRE and some standard class libraries (Class Library).

JRE is a Java platform on which applications can be run, tested and delivered. It includes Java virtual machine (jvm), Java core class library and supporting files. It does not include development tools (JDK) - compilers, debuggers and other tools. JRE requires auxiliary software--the Java Plug-in--in order to run applets in the browser.

Java Plug-in software allows Java Applets and JavaBean components to run in browsers that use Sun's Java Runtime Environment (JRE) instead of running in browsers that use the default Java runtime environment. Java Plug-in is available for Netscape Navigator and Microsoft Internet Explorer.

J2RE is Java2 Runtime Environment, which is the Java runtime environment. It just emphasizes that it matches the Java2 platform, sometimes referred to as JRE. If you just need to run a Java program or Applet, download and install it. If you want to develop Java software by yourself, please download JDK (the difference between JRE and JDK). JRE is included with the JDK.

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