What is a sorting algorithm in data structure?
What do you mean by probing?
Which is better hashset or treeset?
Is map a collection?
How many types of arrays are there?
Describe tree database.
What is difference between hashmap and arraylist?
What is best time complexity?
In tree construction which is the suitable efficient data structure?
What is a concurrenthashmap?
How memory is reserved using a declaration statement ?
When is a binary search best applied?
What is sorted map?
What is precision in data structures?
Differentiate between collection and collections.