woodygar at sky.com
Thu Jun 5 15:43:56 CEST 2008
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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