Round 2- design db for amazon product details page. extension of the question- design db which can help us to generate a summary report of order value by district. Problem solving-https://leetcode.com/problems/partition-array-into-two-arrays-to-minimize-sum-difference/description/ Thread- if threads throw runtime excepction what happens to application execution and does it release the lock? Gc- create your own custom GC (not sure what was the purpose of asking this question)
Round 1- create your binary tree and insert data into it.time complexity. Threads- print even odd using two threads, class level lock versus object level lock, and which one needs to be used in which situation. Round 2- design db for amazon product details page. extension of the question- design db which can help us to generate a summary report of order value by district. Problem solving-https://leetcode.com/problems/partition-array-into-two-arrays-to-minimize-sum-difference/description/ Thread- if threads throw runtime exception what happens to application execution and does it release the lock? Gc- create your own custom GC (not sure what was the purpose of asking this question)
Tell us about yourself.
Design a URL shortener (tiny url)
Past experience, current experience, skills
Any experience in writing REST apps using OAuth?
1st Technical: Basic OOPs Questions, C# related question, Basic DB question 2nd Technical: Design Principle related questions
Why would you use SQL for transactions when dynamoDB has transactions now?
Tailored for the interview, tech is around designing a system, and the rest are about what's coming to you and aligning expectations.
How will you group even numbers from a list of odd and even numbers and calculate the sum of all even numbers (using Streams)
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