What Is JRE, JDK JVM
Hi, I am Md AB and today we will learn -What is JDK, JRE and JVM
Basics of JDK, JRE and JVM:
JDK : Java Development Kit
env to develop, compile and run java application
JRE : Java Runtime Environment
env to run java applications
JVM : Java Virtual Machine
interpreter to execute java programs (byte code) line by line
JVM = executes precompiled java programs (.class , .jar files / bytecode)
JRE = JVM + Libraries to run java program
JDK = JRE + Tools to develop java programs