Is merge sort better than quick?
Define Data Structures?
Does arraylist have index?
What is the difference between array sort () and array sort t >()?
Can arraylist contain duplicates?
What is entryset in hashmap?
Can you list out the areas in which data structures are applied extensively?
What is array define its types?
What do you mean by hash table?
Define hash table?
List the applications of queues?
Explain about circular linked list?
What do you mean by data and data structure?