Question: Count the email domains List employees = new ArrayList<>(); employees.add(new Employee("A", "A@google.com")); employees.add(new Employee("b", "b@gmail.com")); employees.add(new Employee("C", "C@google.com")); employees.add(new Employee("D", "D@yahoo.com"));
What's your approach to figuring out whether a codebase is good or bad?
They ask me to convert Roman to Integer number and Integer to Roman.
From basic concepts/best practices to architectural patterns, databases, message brokers, clouds, based on my professional experience,
Write a weighted random function.
Collection framework basic questions
Technical: Spring Boot questions, microservices, microservices system design, AWS cloud technologies questions mostly from my projects and how I used AWS in them. Horizontal vs vertical scaling, headless server. Behavioral: If a coworker always disagrees with you. How will you handle it? A project that you failed to deliver.
The second round was a live pair programming session on HackerRank. The task was to implement a Circuit Breaker pattern.
Basically OOPs concepts on 1st round and Mostly questions on Design in 2nd round
Coding exercise on string on coderpad
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