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Saturday, December 14, 2013

How Java file works inside the JRE

The programmer write the java code in the notepad and save as .java

Thus java file can be compile by the compiler. During this period the java files can converted into bytecode(*.class) files.

Then the bytecode assume JVM as the original hardware memory but it is virtual memory.

At finally the bytecode will be converted into machine code by the intrepeter which can understand by the machine

And then the JVM will try to find what type of os.


IDE- Integrated Development Environment.

Some of IDE are Netbean, Eclipse.

 

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