Take all leaf nodes of a binary tree in order, and put them into a linked list.
Senior Software Development Engineer Interview Questions
1,238 senior software development engineer interview questions shared by candidates
Some very good question on ethics and product design.
Asked questions on searching for a specific word in huge amount of data.
Reverse a linked list .
Minimize the number of iterations required to pass message from root node to all nodes in an n-ary tree. In one iteration only a parent can pass message to only one of its children.
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Round 1: SDET Director It wend pretty well. Interviewer was knowledgeable and asked the questions around past projects and managerial skill Round 2: SDE Director Focus was on algorithmic questions. 1. Print tree in zigzag manner 2. in 2D-array if elements are in increasing order in Row and column then find the particular element Interviewer was calm and cool. I couldn't give the answer for questions as I was not prepared well I was happy with the interview experience till this point Round 3 : Sr SDET Manager Was asked mainly around the processes followed in my company and couple of random questions. In this round interviewer was talking more than me. Round 4 : Sr SDET Manager Interviewer had some questions and was expecting the same answers which he had in mind. I was expecting maturity level for person with such designation And as usual no feedback from HR team.
Lots of questions around Testing and Quality in general with some more specific questions around test automation, code architecture, how to scale your tests as well as the test framework, infrastructure surrounding test automation, etc.
One of the questions was around designing a system where the data would not fit memory of one system and one had to build a very performant lookup on the data
Nothing is difficult - it all depends on the performance in tech rounds
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