If I try to add enum constants to a treeset, what sorting order will it use?
When would you use a hashmap?
What is meant by int?
What is 2 dimensional linked list?
Parenthesis are never needed in prefix or postfix expressions. Why?
What is the best case time complexity of bubble sort?
What are doubly linked lists?
What is static array?
How much time does it take to learn data structures?
What is sorting an array?
How to inverting a function in sort and searching?
What are linked lists used for?
Define Data Structures?