What are the tasks performed while traversing a binary tree?
an array of size N in which every number is between 1 and N, determine if there are any duplicates in it. You are allowed to destroy the array if you like. [ I ended up giving about 4 or 5 different solutions for this, each supposedly better than the others ].
Tell me can the size of operator be used to tell the size of an array passed to a function?
List the data structures which are used in rdbms, network data modal, and hierarchical data model.
What are the complexity of binary search?
How to find middle element of linked list in one pass?
How do you sort a list in reverse order?
Why do we need to use computers to help us sort lists?
What are the types of collection?
Can you make an arraylist of arrays?
Write the programs for Linked List (Insertion and Deletion) operations
9 Answers College School Exams Tests, Persistent, TCS,
Can a hashset contain duplicates?
Tell me how to find middle element of linked list in one pass?