What are inner classes or non static nested classes in java?
why java main method is given as static method?
How can you generate random numbers in java?
What are the practical benefits, if any, of importing a specific class rather than an entire package (e.g. Import java.net.* Versus import java.net.socket)?
what is mean by ooad? where we are using? can you tell me any real time example?
Is null or empty java?
When throw keyword is used?
What is this keyword in java?
What are the common problems you have faced while implementing Java?
There are 2 different ways to create an object. a)By using keyword "new" b)By using Class.forName ("className").newInstance(); What is the difference between these 2 methods.
What does java edition mean?
Can private class be extended java?
why Runnable interface is preferable than extending the Thread class?
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