what invokes a threads run() method? : Java thread
Can you have a constructor in abstract class?
Can I declare class as static or private?
Can a final method be overloaded?
what are depricated methods ?
why would you use a synchronized block vs. Synchronized method? : Java thread
Explain thread in java?
Difference between Linked list and Queue?
What is core java used for?
What is garbage collection in Java, and how can it be used ?
32 Answers Accenture, HCL, Infosys, Sara, SITS, TCS, Wipro,
how tha garbage collector know that the object will be deleted? on which algorithm the garbage collector works? what is the working principle of garbage collector? How manay types of garbage collectors r there?
How variables are declared?
What is method reference?