what is a balanced tree.
How does hashset maintain order?
Explain merge sort algorithms.
What is the purpose of tochararray ()?
What is a B tree?
What is the best complexity of bubble sort?
What is linked list in data structure?
What are the different binary tree traversal techniques?
in tree construction which is the suitable efficient data structure? (Array, linked list, stack, queue)
Explain the term base case?
Can treemap key null?
What is tree in computer science?
Why hashmap is faster than hashset?
What is the relationship between a queue and its underlying array?
Can we use Generics with the array?