JIT vs Interpreters

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I couldn't find the difference between JIT and Interpreters.

Jit is intermediary to Interpreters and Compilers. During runtime, it converts byte code to machine code ( JVM or Actual Machine ?) For the next time, it takes from the cache and runs Am I right?

Interpreters will directly execute bytecode without transforming it into machine code. Is that right?

How the real processor in our pc will understand the instruction.?

Please clear my doubts.

jit java
7 Answers

Interpreter: Interprets the bytecode if a method is called multiple times every time a new interpretation is required.

JIT: when a code is called multiple time JIT converts the bytecode in native code and executes it

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