Define a full binary tree ?
Define binary tree insertion.
Is bubble sort faster than selection sort?
What are all the classes and interfaces that are available in the collections?
Why is hashmap faster than arraylist?
What is an example of an algorithm?
What are the properties of binary tree?
What is the height of an empty tree?
How does arraylist size work?
Is tuple immutable?
What are the advantages of linked list over array (static data structure)?
Define open addressing?
Differentiate bfs and dfs?
Describe tree database.
What is a data structure node class?