example.py

class Question:
    def __init__(self, question: str):
        self.question = question
        self.answer = None
        
questions = [
    Question('This is question one'),
    Question('This is question two'),
    Question('This is question three'), 
]

def quiz(qs: list[Question]) -> None:
    for q in qs:
        q.answer = input(q.question)

quiz(questions)
# questions now contains the answers