Explain the difference between association, aggregation and inheritance relationships.
What is bigger kb or mb?
What are heap memory and stack memory and what are memory tables.
What is output buffer?
What are uses of Hash Code?
What is array sorting in java?
I have a class which is abstract which contains only the abstract methods. This is similar to an interface. Then, if i have given a choice to choose one of them. Which one i have to choose and why?
Is simpledateformat safe to use in the multithreaded program?
How to overcome the exception object reference not set to an instance of object?
What is meant by stack and queue?
what are the states associated in the thread? : Java thread
Can a class be subclass of itself?
Hai all I want to print given array in reverse order Ex: int a[]={1,2,3,4,5};display this array in reverse order.