what is latest java jre version code example

Example 1: java check jre version

java -version  #for jre version
javac -version  # for java compiler version

Example 2: WHAT IS JRE

• Java Runtime Environment :
	It physically exists. 
	The Java Runtime Environment provides
    the minimum requirements such as libraries
    and Class Loader for executing a 
    Java application on JVM. 
	It consists of the Java Virtual Machine
    core classes, and supporting files.