From the two, which would be easier to write: synchronization code for ten threads or two threads?
Is ++ operator thread-safe in java?
What is the diff. b/w Interfaces & Abstract class?
What are the benefits of immutable objects?
Write a program for recursive Traverse?
What is final modifier?
How to sort numbers in java without array?
Hi can u pls tell me what is the use of marker interface. Iknow what is marker interface but what ability will the object get by implementing this.
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?
What is variable and rules of variable?
How many java versions are there?
Where will it be used?
What are the differences between string and stringbuffer?