What is java util?
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How OOPS concept is achieved in Java?
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This is related to threads. I have a class with synchronized method m1(). Can I create different instances of this class and execute the m1() for different threads?
What is purpose of keyword void?
Is there any case when finally will not be executed?
does java support pointers?
How big is a 32 bit integer?
What is the collections api?
How do generics work?
What is the difference between normal report & matrix report?
What is ternary operator? Give an example.
What is a java string?
What is the use of System class?