So, here it goes: First Round - Machine Coding round. Asked to design a multi layered cache. (L1, L2 and L3). The question wasn't difficult but the problem lies in their explanation. First, they want the functionality should be completely demoed . The time given is 1.5 hours. Now they expect the functionality, scalable and design patterns implemented. Isn't that too less time for this type of question. What I see the problem is they need to differentiate properly between HLD and LLD questions.
1. Write a program where input is - "aabbbccaabbbcc" and output should be "a2b3c2a2b3c2" 2. Selenium version u are using and difference between Selenium 3 and Selenium 4 3. Maven and questions on maven 4. Why do we need different types of 2XX series if the developer can make 200 itself to work for different type. ( he was looking for something other than the standard protocols or conventions used) 5. Git fetch vrs Git pull 6. Bare minimum things to in browser before every release to confirm that the application is free from security vulnerability. 7. in postman, what is the difference between access token and refresh token.
Did not attend the interview due to their 15 day notice period requirement as mentioned by the HR.
Find two strings are anagram
Machine coding round regarding building Flight management system, dsa round, system design related problem for designing distributed job scheduler
Design a movie review system.
Round 1: 3 coding problem online solving related to string, occurrence and sorting. Selenium and project questions!
Forgot the algo question, Design was of Twitter
create a snake and ladder game
Tree and graph problems
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