How to reverse a singly linked list?
No Answer is Posted For this Question
Be the First to Post Answer
Why might quick sort might be better than merge sort?
What do you mean by priority queue?
Describe avl tree or height balanced binary search tree.
What is subtree?
What is inserting in data structure?
What does isempty() member method determines?
Mention some drawbacks of the linked list.
Can we add heterogeneous elements into treemap?
Which is the best book for data structures and algorithms?
Is heap sort stable?
What is difference between array and arraylist? When will you use array over arraylist?
an array of size N in which every number is between 1 and N, determine if there are any duplicates in it. You are allowed to destroy the array if you like. [ I ended up giving about 4 or 5 different solutions for this, each supposedly better than the others ].