Welcome to your interview.
The question is on your right: Method Overloading vs Overriding. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
What is the difference between method overloading and method overriding? Explain how each works in object-oriented programming, and when you would use one versus the other.