Given a list of List<Pair>, which pair mean a boss- reportee relationship. Use an N-child tree to represent a company management structure. CEO sits on top of the tree and each node may have a list of 1 to N reportees. return the tree Node.
Lead Backend Developer Interview Questions
9,432 lead backend developer interview questions shared by candidates
Some stupid question about normalizing the data .
What is your favorite programming language, and why?
QnA on Java, SQL and monitoring dashboard
The tech part was mostly in the code review game.
- SOLID - Microsserviços - Cache - AWS e serviços
Core java Question plus DSA.
The first round consists of questions regarding the database, git, REST APIs, Project discussion, and then a medium-level DSA question. The second round was fully based upon the previous projects done and the interviewer asked questions based on projects and then asked to extend a new functionality (not whole code but an overview of how, why, and what is needed). The last round was the culture fit round where general discussion on a product took place.
Given a binary tree, write an algorithm to find the absolute difference between its odd and even levelled nodes.
Design Netflix and follow up questions
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