What is a values collection view ?

675

What happens if an exception is throws from an object's destructor?

574

Differentiate between run time error and syntax error.

561

What is meant by null and void?

526

What is difference between == equals () and compareto () method?

519

Is it necessary for the port addresses to be unique? Explain with reason.

565

What are the differences between checked exception and unchecked exception?

518

Is linkedlist thread safe in java?

549

What is bitwise complement?

491

What are void methods?

561

What is Session reduplication and how its done?

1558

what is the role of xml in core java?? and how we can use it?? can somebody give a sample program with explanation and from where i can read more about xml?????

1794

What are the actions that can occur when a thread enters blocked state?

571

What are static initalizers in java ?

570

What is linked hashmap and its features?

531