If we allocate the memory using 'new' & de-allocated using 'free' then what will happen?
Explain about sets?
What is a void method?
what is dead letter queue in ibm mq series?
Why @autowired is used in spring?
Can we use this () and super () in a method?
What is value stack?
What is use of @qualifier in spring?
How do you know if your jvm is up or not?
What are "class access modifiers" in Java?
What is first level cache in hibernate?
What is java actionlistener?
What is java technology stack?
how to configure mq?
Is java important for my computer?