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Sunday, September 18, 2011

MySQL Interview Questions & Answers

MySQL Interview Questions & Answers

What is the most important feature of Java?
Java is a platform independent language.

What do you mean by platform independence?

Platform independence means that we can write and compile the java code in one platform like (Windows) and we can execute the class in any other supported platform like (Linux, Solaris etc).

Is JVM platform independent?

JVM is not platform independent. It is a platform specific run time implementation provided by the vendor.

What is a JVM?

JVM is Java Virtual Machine which is a run time environment for the compiled java class files.

Difference between JRE/JVM/JDK?

To See in Details Click on this Link:-

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