What is the difference between an inner class and a sub-class?
What is the use of toarray () in java?
How is the marker interface used in Java?
Can we overload run() method in java?
What is stringwriter?
Define an abstract class with reference to java.
What is exception handling in java?
Is java type safe?
How a variable is stored in memory?
What does void * mean?
Can an interface have a class?
Do loops java?
what is overloading in java?
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