Is null a binary search tree?
Describe the complexity of Binary search
Why do we need searching algorithms?
Does treeset allow null?
Will it create any problem if we add elements with key as user defined object into the treemap?
Why is it called bubble sort?
What is the complexity of selection sort?
Differentiate linear from a nonlinear data structure?
Explain Stack
What are threaded binary trees?
Differentiate between the singly linked list and doubly linked list.
Write an algorithm to show the postfix expression with the input given as : a b + c d +*f ? .
What is meant by binary tree?
What is the meaning of arraylist?
List the area of applications of data structure.