Given a mathematical expression, what data structure would you use to evaluate the expression? How would you design the above question to use Trees/Graphs.
Development Engineer Interview Questions
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Given Coordinates, return N closest points to origin.
One of the logic questions involved determining whether someone was able to run a gas station given a list of requirements and a description of that person.
Why do you want to join the company?
Write code to reverse a linked list from its mid point. So 1->2->3->4->5->6->7 becomes 1->2->3->7->6->5->4
Find the most common "3 page path" on a website given a large data log.
Write a function that takes a BinaryTree and validates if it is a valid BinarySearchTree. Assume the tree contains no duplicate values.
Implement atoi()
How do you check if a Binary Tree is a Binary Search Tree?
find the closest pair of points in a 2 dimensional space.? write an algorithm.
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