Can an unreferenced object be referenced again?
No Answer is Posted For this Question
Be the First to Post Answer
Is oracle charging for java?
What are the four integer types supported by java?
Explain the different forms of polymorphism?
what is the use of reference variable
Write POJO class as a key to hashmap???
What is final method?
State some situations where exceptions may arise in java?
real time example for deadlock,starvation,livelock
What is the importance of main method in Java?
all are saying java doesn't support multiple inheritance but by default Object class is super class for all the user defined classes and we can extend atmost one class so each class can extend more than one class so java supports multiple inheritance?i am confused with this,pls any one explain me.
How do you ensure that n threads can access n resources without deadlock?
system.out.println(1 + 3);