def query(question, default=None):
s = question
if default:
s += " [%s]" % default
s += ": "
answer = raw_input(s)
answer = answer.strip()
if not answer:
return default
return answer
def query(question, default=None):
s = question
if default:
s += " [%s]" % default
s += ": "
answer = raw_input(s)
answer = answer.strip()
if not answer:
return default
return answer