can java object be locked down for exclusive use by a given thread? Or what happens when a thread cannot acquire a lock on an object? : Java thread
How many types of voids are there?
Why packages are used?
What is jpa specification?
Does isempty check for null?
Is space a string in java?
Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?
What is the difference between variable declaration and variable initialization?
what is thread? : Java thread
where is .equals() method and how is it different from == operation <giving some confusing implementation> Is hashing related to these?
What is difference between string and new string?
write a code, we have two thread, one is printing even no and other print the odd no.
Linked List reverese program