Why do we use sorting?
How can one find a cycle in the linked list? IF found how to recognize the cycle and delete that cycle?
Why quicksort is faster than merge sort?
Why is it called bubble sort?
How can you insert a node in a random location of the linked list?
Where the data structures are used?
What is sort in data structure?
What is tree and its properties?
What is the difference between hashset and treeset?
How can avl tree be useful in all the operations as compared to binary search tree?
Define root?
What do you mean by recursive definition?
Differentiate between queue and deque.