Explain Stack
Will it create any problem if we add elements with key as user defined object into the treemap?
When new data are to be inserted into a data structure?
What are priority queues?
Tell me real world example of polymorphism and encapsulation .
What is storage structure in data structure?
What are data and data types?
Why concurrenthashmap is fail safe?
Define a linear and non linear data structure.
Why does hashset use hashmap?
What is Storage Structures and File Structures? Can you show their relation? What are the examples of each? Thanks
Mention some drawbacks of the linked list.
What is linked list in data structure?