1. Please explain the framework. 2. Will it work in case there are multiple threads which are interacting with same method . 3. Concept of Hashing and implementation of HashSet. 4. Difference between ArrayList and HashSet. 5. Difference between comparable and comparator , stringBuilder and stringbuffer . 6. A program on handling an array. 7. Manual questions in third rounds.
What is singleton and how does it work? Why use singleton instead of static class?
Java selenium and api testing
Testing approach for something which is in production for long time but did not have test infrastructure around it. Would you go top down, bottom up, how will you start thinking about the strategy.
- Describe one of the most interesting/challenging bugs you found in your system (this is after explaining the architecture in detail) and how you went about getting it resolved. - Expect coding questions through the entire process. Everything is fair game, from trees to recursion to dynamic programming - Make sure you read the culture deck on the Netflix jobs site, you will get asked questions about it
Reversal of a String in Java.
Do a graph search and they are looking for you to use breadth first search.
Round 1: Interviewer asked 2 medium level java coding questions. 1st question was related to string arrangement. 2nd question was related to Arrays. Asked 1 ip/op question Answered all correclty. Round 2: Asked to open Google and was asked to write pseudo code how to approach a web automation assignment using selenium, Question related to SQL. 1 Question related to selenium waits. In the end asked something that I would like to try. I asked AI automation. ROund 3: Managerial round It was more of like behavioural round. Asked challengins situation All rounds cleared.
Basic QA Process and D365 CRM application questions.
I would say that the technical test is above average difficulty for automation jobs. There is an algorithms question, so be ready for that. Most other companies go with something more automation specific but they are looking for engineers first (their words).
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