Your question is Python Set vs List. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Explain the difference between Python set() and list() and when you would use each.
Discuss their ordering, duplicate handling, membership performance, mutability, and typical use cases. Include a brief Python example showing a situation where choosing the wrong type would produce an incorrect or inefficient result.
