What is immutablelist?
Can arraylist shrink?
Write any two principles of gradation of structures.
What is the height of binary tree?
What is an ordered list?
What are the types of data structures?
Which sorting is best and why?
Define graph?
What are the Differences between map and hashmap?
Explain the uses of matrix with an example?
Why do we use trees in data structures?
What is the use of data structure in real life?
Explain what are the notations used in evaluation of arithmetic expressions using prefix and postfix forms?
What is the use of hashtable?
What thread means?