Why is hashmap faster than treemap?
Write a Program for Delete an element from a doubly linked list.
What is huffman’s algorithm?
What are the advantage of linked list over array?
What are the four types of variables?
What differences exist between hashmap and hashtable?
What thread means?
Mention one advantage and disadvantage of using quadratic probing?
State the difference between queues and linked lists?
What are the basic data structures?
What is mean by selection sort?
Write an algorithm to find middle element in the linked list.
Why is data structure needed?