Write a recursive c function to calculate the height of a binary tree.
Is hashmap ordered?
Can we use ordered set for performing binary search?
What does a treemap do?
What do you mean by hash function?
Does arraylist contain duplicates?
By Which algorithm, the 8 queens problem is solved?
What is 2 dimensional linked list?
Name a few tree data structure application.
How to print element of Array?
Is array immutable?
Write an algorithm to find middle element in the linked list.
What type of data structure is used to perform recursion?