Write a program to calculate factorial in java?
Explain about anonymous inner classes ?
Why we use multi threading instead of multiprocessing?
what happens when a thread cannot acquire a lock on an object? : Java thread
What are the skills required for core java?
Under what circumstances an object reference be cast to an interface reference?
Can a constructor call the constructor of parent class?
Explain scope or life time of local variables in java?
Can there be an abstract method without an abstract class?
What are the advantages of assembly language?
explain how many oops concepts available in java with realtime scenarios?
What does opcode mean?
what is polymorphism?