Why there are some null interface in JAVA? What does it mean? Give some null interface in JAVA?
No Answer is Posted For this Question
Be the First to Post Answer
Does java support multiple inheritances?
Can we use both this () and super () in a constructor?
Explain the features of interfaces in java?
What is the difference between multiple processes and multiple threads?
Is java hard to learn?
How many JVMs can run on a single machine and what is the Just-In-Time(JIT) compiler?
Can a class be private or protected in java?
Difference between prefix and postfix forms of the ++operator?
Which number is denoted by leading 0x or 0x in java?
What is java abstraction with example?
is set interface synchronized by default???
What do you mean by aggregation?