java-crash-coruse

JDK = (Java development Kit) JDK is a superset of JRE, designed for developers to write, compile, and debug Java applications.

JRE = (Jave Runtime Enviroment) JRE provides the runtime environment required to execute Java programs. It includes the JVM and additional libraries and tools necessary to run Java application

JVM = (Jave Runtime Enviroment) JVM is responsible for running Java bytecode (compiled Java programs) on any platform. It provides the runtime environment for executing Java applications.