In tree construction which is the suitable efficient data structure?
(a) Array (b) Linked list (c) Stack (d) Queue (e) none
Which language is best for learning data structures and algorithms?
What is stack push?
Define a tree?
What are the standard ways in which a graph can be traversed?
Differentiate linear from non linear data structure?
Which interfaces are implemented by concurrentskiplistset?
Is arraylist a list?
Differentiate between the singly linked list and doubly linked list.
Does treemap sort on key or value?
Is linked list faster than array?
What is a matrix? Explain its uses with an example
List out the basic operations that can be performed on a stack?