Virtusa Interview Question

Technical round questions-> What is java collection framework? What is Interface? What is Runtime Polymorphism? Why React is so popular? How can you make component in reactjs? How you make navigation bar in your project? What is react-router-Dom ? Explain Virtual DOM in React? What is JSX? What is ECMA script? Interviewer make changes in my code and then ask me to fix the error. HR round-> Tell me about yourself? What is your Prefer job location? What do you know about Virtusa? Why we hire you? Are you comfortable in java?