Class Loader vs JIT | Java Interview Question 18

Class Loader vs JIT | Java Interview Question 18 | Pahadi Coder

In this video we have discuss diff between Class Loader and JIT (Just in TIme Compiler)
Class Loader vs JIT

Class Loader:
Class loader searches for the required class in the classpath and loads it into the memory.
There are three types of class loaders in Java bootstrap class loader, extension class loader, and application class

JIT Compiler:
When a Java program is executed, it is first compiled into byte code.
JIT compiler then takes this byte code and compiles it into native machine code that can be directly executed by the CPU.

The main difference between a class loader and a JIT compiler is that The class loader loads classes and interfaces into the memory of the JVM. In contrast, the JIT compiler improves the performance Dislike of Java programs by compiling Java byte code into native machine code at runtime.

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related tags
What is ClassLoader in Java?
Just In Time compiler in Java
What is JIT in java
Just in Time compiler in detail
class loader vs jit

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