Why do we need arrays if all the operations that are performed on arrays can be performed on arraylist?
909Post New Data Structures Questions
Is binary tree a bst?
What is sequential search? What is the average number of comparisons in a sequential search?
Why is arraylist used?
How does a heap sort work?
How to find middle element of linked list in one pass?
What are red-black trees?
What is the advantage of the heap over a stack?
Does hashtable allow null values?
What is heap with example?
What is adt example?
Design a datastructure to represent the movement of a knight on a chess board
Can we declare array size as a negative number?
For addition and deletion. Which one is most preferred: array list or linked list?
Why does hashset use hashmap?
Which is better arraylist or linkedlist?