Find the Kth element from the end of a linked list, I'd like to see this done both iteratively and recursively
Development Engineer Interview Questions
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1. Min stack implementation 2. Connected components analysis
A problem related to memory management system and the required data structures and algorithms
I was asked to implement a cache for storing visited webpages, including some sort of deletion algorithm if the maximum sized was achieved.
A question about chess, which is similar to the "number of islands" in leetcode.
normal algorithm and data structures problem.
Write a function that receives a huge string and a dictionary, return if it is conformed by existing dictionary words.
Related to solving 2-D matrix problems related to time/space complexity, DFS,BFS
Questions included: array where indexes correspond to the tree node number of a parent node, and values correspond to current tree node number., root having number -1 Write code to recreate a tree (binary tree, bnon-BST). Another question was: given an array of numbers including negative, print the highest sum of the continuous sequence you can find. Another one: difference between hashtable and hashmap, etc. Detailed performance test questions: load, stress, etc tests. Given than these definitions differ from company to company (I attest, as my parent heads performance engineering in large US defense company and this was discussed over and over)...why write down and question every detail from you response and pick on coefficients such as 1.5 versus 2, etc: this is quite nonsensical.
Abstract class vs interface in Java
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