Name some applications which use linked lists.
What is a hashset?
How to fill element (initialize at once) in an array?
Is arraylist a class?
Define 2-3 tree?
Explain in brief a linked list.
Draw a binary Tree for the expression : A * B - (C + D) * (P / Q)
What are linked list?
Write any two principles of gradation of structures.
Is it legal to initialize list like this?
Can treeset contain duplicates?
Is an arraylist a vector?
Explain binary tree traversals?
How does linkedhashset work internally?
How do you access the values within an array?