What is stack explain?
What is the implementation of destroy method in java. Is it native or java code?
List methods available in Java Queue interface
Why deletion in linkedlist is fast than arraylist?
How do you sort objects in java?
Can you call a constructor within a constructor?
Can constructor be inherited?
Give us the name of the list layoutmanagers in java?
What is output buffer?
What are the approaches that you will follow for making a program very efficient?
What is a arraylist in java?
what is deadlock in threads? with example
What is the replace tool?