Execution Engine in JVM

- JVM has an Execution Engine, it’s responsible for executing the instructions contained in the methods of loaded classes.

- the purpose of Execution Engine in JVM is when we compile our program then our code will convert into Bytecode but when we run our program then jvm convert our bytecode into machine code.
you know when we execute our program then firstly ClassLoader class will call by JVM after that RunTime class call for running and create run time envioronment.

- It Contanis Interpreter nd JIT(just in time)Compiler which convert the byte code instructions into machine language so that processor can execute them.