If you want to run java programs, but not develop them, download the java runtime environment, or jre.. The java runtime environment (jre) 64bit is what you get when you download java software. the jre consists of the java virtual machine (jvm), java platform core classes, and supporting java platform libraries.. Java virtual machine is the name that java runtime environment was known for a time. there are plenty of websites that make use of java technology to enrich the experience of visitors; from banks websites, to video games webpages, all of them require java to function properly..
Download jdk, a development environment for building applications, applets, and components using the java programming language.. Java runtime environment (jre) (64-bit) provides the libraries, the java virtual machine, and other components to run applets and applications written in the java programming language.. Eclipse is probably best known as a java ide, but it is more: it is an ide framework, a tools framework, an open source project, a community, an eco-system, and a foundation..