Some questions related to aws cloud concepts like vpc, security group and which instance type I use as free tier?
Senior Member Technical Staff Interview Questions
623 senior member technical staff interview questions shared by candidates
Are you familiar with the Factory pattern?
As mentioned above
projects done, digital design qns, simple digital architectural qns.
- give a mathematical formula for a 4 post tower of Hanoi puzzle - code a cache (I did LRU, and then different types of cache management) - data structure for a rabbits family tree and a function to see if two rabbits share a common ancestor - code a 2D (string) grid path thru #'s and .'s to code a "reach the end" method - discuss web services
Round 1: How would you implement white listing feature in DNS?
Round 2: Given two strings, A and B, determine the minimum number of cocatenations of subsequences of B to create A. Return -1 if not possible. Ex: A: allan B: lan Answer: 3 (lan + lan +lan)
General questions related to operating systems,programming,design etc. Face to face will be like picnic. People will come to take interview unprepared and throw abrupt questions. Questions will not be tough though but repeated questions and you will 'understand' that interviewer is not prepared for the interview
Threads and example of creating a semaphore / distributed semaphore.
Difference between process and thread What is NUMA What is the difference between polling and interrupt. Which one would you prefer More questions on work experience Questions related to system performance
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