Round one: 1.Whether a Binary tree is BST or not . Write code for it taking O(1) space complexity . 2.Reverse a linked list. Iterative and recursive both. 3.Given an arrray with n elements give a pair of numbers such that sum will be equal to a number K.
Insert an element in a sorted circular linked list.
If I was to pick up the Sunday newspaper and read the headline about myself,what would it say?
Design and Write a Tiny URL clone.
Situational questions. Director’s questions were harder as they were a lot more open.
To explain your experience
1. Coding interview on hacker rank - Reverse a string using linked list 2. Onsite - Print all pairs in an array that sum up to a given value Prime Numbers
User stories that are related to what the team is working on
1) Find n-4th element in the linked list.
What do you think about direct sales as industry?
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