Data Structures Interview Questions
Un-Answered Questions { Data Structures }
Is quicksort greedy algorithm?
Explain what are the notations used in evaluation of arithmetic expressions using prefix and postfix forms?
Can value be null in treemap?
What is collection sort?
Can you sort a hashmap?
Does treeset remove duplicates?
Can a hashmap have duplicate keys?
What is a hash in programming?
Define linked list data structure.
What are data members?
What do you mean by sorting data?
Explain singly linked list in short.
How does a hashtable work?
Which is faster hashmap or concurrenthashmap?
Why is quicksort better than mergesort?
