Hi there. So I have a challenge in the Python book I am using (python programming for the absolute beginner) that tells me to improve an ask_number() function, so that it can be called with a step value, and I havn't been able to find out yet what's meant by a step value, but i'll keep looking of course. I'd just be grateful if someone could illimunate this for me. def ask_number(question, low, high): """Ask for a number within a range.""" response = None while response not in range(low, high): response = int(raw_input(question)) return response Thanks in advance.
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